Colorimetric response of spiropyran derivative for anions in aqueous or organic media

Yasuhiro Shiraishi, Masataka Itoh, Takayuki Hirai

TETRAHEDRON　Vol. 67　No. 5　p. 891-897　2011年2月

Highly Sensitive Cyanide Anion Detection with a Coumarin-Spiropyran Conjugate as a Fluorescent Receptor

Chemical Communications　Vol. in press.　2011年

Cu(II)-selective fluorescence of a bis-quinolylimine derivative

Chizuru Ichimura, Yasuhiro Shiraishi, Takayuki Hirai

JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY　Vol. 217　No. 1　p. 253-258　2011年1月

Colorimetric Response of a Spiropyran Derivative to Anions in Aqueous or Organic Media

Tetrahedron　Vol. 67(5), 891-897 (2011)　2011年

Rapid Colorimetric Sensing of Cyanide Anion in Aqueous Media with a Spiropyran Derivative Containing a Dinitrophenolate Moiety

Tetrahedron Lett.　2011年

One-pot synthesis of imines from alcohols and amines with TiO2 loading Pt nanoparticles under UV irradiation

Yasuhiro Shiraishi, Makoto Ikeda, Daijiro Tsukamoto, Shunsuke Tanaka, Takayuki Hirai

CHEMICAL COMMUNICATIONS　Vol. 47　No. 16　p. 4811-4813　2011年

A BODIPY-based fluorescent chemodosimeter for Cu(II) driven by an oxidative dehydrogenation mechanism

Dongping Wang, Yasuhiro Shiraishi, Takayuki Hirai

CHEMICAL COMMUNICATIONS　Vol. 47　No. 9　p. 2673-2675　2011年

Local viscosity analysis of triblock copolymer micelle with cyanine dyes as a fluorescent probe

Yasuhiro Shiraishi, Takuya Inoue, Takayuki Hirai

Langmuir　Vol. 26　No. 22　p. 17505-17512　2010年11月16日

Thermal isomerization of spiropyran to merocyanine in aqueous media and its application to colorimetric temperature indication

Yasuhiro Shiraishi, Masataka Itoh, Takayuki Hirai

Physical Chemistry Chemical Physics　Vol. 12　No. 41　p. 13737-13745　2010年11月7日

Local Viscosity Analysis of Triblock Copolymer Micelle with Cyanine Dyes as a Fluorescent Probe

Yasuhiro Shiraishi, Takuya Inoue, Takayuki Hirai

LANGMUIR　Vol. 26　No. 22　p. 17505-17512　2010年11月

白金ナノ粒子担持酸化チタンによるベンズイミダゾールの光触媒利用型ワンポット合成

白石 康浩, 菅野 義経, 平井 隆之

觸媒 = Catalyst　Vol. 52　No. 6　p. 426-428　2010年9月4日

Fluorescence properties of polyamines bearing two terminal quinoline fragments in water

Chizuru Ichimura, Yasuhiro Shiraishi, Takayuki Hirai

TETRAHEDRON　Vol. 66　No. 30　p. 5594-5601　2010年7月

Photosensitized isomerization of olefin with benzophenone-conjugated amphiphilic graft copolymers

Yasuhiro Shiraishi, Takeshi Suzuki, Takayuki Hirai

JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY　Vol. 213　No. 1　p. 80-86　2010年6月

A distyryl BODIPY derivative as a fluorescent probe for selective detection of chromium(III)

Dongping Wang, Yasuhiro Shiraishi, Takayuki Hirai

TETRAHEDRON LETTERS　Vol. 51　No. 18　p. 2545-2549　2010年5月

A coumarin-thiourea conjugate as a fluorescent probe for Hg(II) in aqueous media with a broad pH range 2-12

Yasuhiro Shiraishi, Shigehiro Sumiya, Takayuki Hirai

ORGANIC & BIOMOLECULAR CHEMISTRY　Vol. 8　No. 6　p. 1310-1314　2010年3月

Highly Efficient Methyl Ketone Synthesis with Photoactivated Acetone and Olefins Assisted by Mg(II)-Exchanged Zeolite Y

Daijiro Tsukamoto, Yasuhiro Shiraishi, Takayuki Hirai

JOURNAL OF ORGANIC CHEMISTRY　Vol. 75　No. 5　p. 1450-1457　2010年3月

One-pot synthesis of benzimidazoles by simultaneous photocatalytic and catalytic reactions on Pt@TiO2 nanoparticles

Yasuhiro Shiraishi, Yoshitsune Sugano, Shunsuke Tanaka, Takayuki Hirai

Angewandte Chemie - International Edition　Vol. 49　No. 9　p. 1656-1660　2010年2月22日

Visible light-induced photosensitized decomposition of organic pollutants with polymer nanocapsules encapsulating Fe(bpy)32+ complex

Yasuhiro Shiraishi, Kenji Manabe, Takayuki Hirai

Applied Catalysis B: Environmental　Vol. 93　No. 3-4　p. 292-298　2010年1月12日

Selective photooxidation of chlorophenols with molecularly imprinted polymers containing a photosensitizer

Yasuhiro Shiraishi, Takeshi Suzuki, Takayuki Hirai

NEW JOURNAL OF CHEMISTRY　Vol. 34　No. 4　p. 714-717　2010年

Hydrophobic Cr-Si Binary Oxide as a Catalyst for Visible Light-Induced Partial Oxidation of Cycloalkanes

New J. Chem.　Vol. in press　2010年

Thermal isomerization of spiropyran to merocyanine in aqueous media and its application to colorimetric temperature indication

Yasuhiro Shiraishi, Masataka Itoh, Takayuki Hirai

PHYSICAL CHEMISTRY CHEMICAL PHYSICS　Vol. 12　No. 41　p. 13737-13745　2010年

A Coumarin-Thiourea Conjugate as a Fluorescent Probe for Hg(II) in Aqueous Media with a Broad pH Range 2-12

Org. Biomol. Chem.　Vol. 8(6), 1310-1314 (2010)　2010年

Selective Photooxidation of Chlorophenols with Molecularly Imprinted Polymers Containing a Photosensitizer

New J. Chem.　Vol. 34(4), 714-717 (2010)　2010年

Hydrophobic Cr-Si mixed oxides as a catalyst for visible light-induced partial oxidation of cyclohexane

Yasuhiro Shiraishi, Hiroshi Ohara, Takayuki Hirai

NEW JOURNAL OF CHEMISTRY　Vol. 34　No. 12　p. 2841-2846　2010年

One-Pot Synthesis of Benzimidazoles by Simultaneous Photocatalytic and Catalytic Reactions on Pt@TiO2 Nanoparticles

Yasuhiro Shiraishi, Yoshitsune Sugano, Shunsuke Tanaka, Takayuki Hirai

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION　Vol. 49　No. 9　p. 1656-1660　2010年

Visible light-induced photosensitized decomposition of organic pollutants with polymer nanocapsules encapsulating Fe(bpy)(3)(2+) complex

Yasuhiro Shiraishi, Kenji Manabe, Takayuki Hirai

APPLIED CATALYSIS B-ENVIRONMENTAL　Vol. 93　No. 3-4　p. 292-298　2010年1月

BODIPY-Conjugated Thermoresponsive Copolymer as a Fluorescent Thermometer Based on Polymer Microviscosity

Dongping Wang, Ryo Miyamoto, Yasuhiro Shiraishi, Takayuki Hirai

LANGMUIR　Vol. 25　No. 22　p. 13176-13182　2009年11月

Temperature- and pH-responsive photosensitization activity of polymeric sensitizers based on poly-N-isopropylacrylamide

Yasuhiro Shiraishi, Takeshi Suzuki, Takayuki Hirai

POLYMER　Vol. 50　No. 24　p. 5758-5764　2009年11月

Spiropyran as a Selective, Sensitive, and Reproducible Cyanide Anion Receptor

Yasuhiro Shiraishi, Kenichi Adachi, Masataka Itoh, Takayuki Hirai

ORGANIC LETTERS　Vol. 11　No. 15　p. 3482-3485　2009年8月

A BODIPY-indole conjugate as a colorimetric and fluorometric probe for selective fluoride anion detection

Yasuhiro Shiraishi, Hajime Maehara, Takahiro Sugii, Dongping Wang, Takayuki Hirai

TETRAHEDRON LETTERS　Vol. 50　No. 29　p. 4293-4296　2009年7月

Effect of substrate polarity on photocatalytic activity of titanium dioxide particles embedded in mesoporous silica

Yasuhiro Shiraishi, Yoshitsune Sugano, Daisuke Inoue, Takayuki Hirai

JOURNAL OF CATALYSIS　Vol. 264　No. 2　p. 175-182　2009年6月

Effects of poly-N-isopropylacrylamide on fluorescence properties of CdS/Cd(OH)(2) nanoparticles in water

Yasuhiro Shiraishi, Kenichi Adachi, Shunsuke Tanaka, Takayuki Hirai

JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY　Vol. 205　No. 1　p. 51-56　2009年6月

Effects of alkyl chain length on Cu(II)-selective green fluorescence of rhodamine-diacetic acid conjugates

Xuan Zhang, Shigehiro Sumiya, Yasuhiro Shiraishi, Takayuki Hirai

JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY　Vol. 205　No. 2-3　p. 215-220　2009年6月

Spiropyran-Conjugated Thermoresponsive Copolymer as a Colorimetric Thermometer with Linear and Reversible Color Change

Yasuhiro Shiraishi, Ryo Miyamoto, Takayuki Hirai

ORGANIC LETTERS　Vol. 11　No. 7　p. 1571-1574　2009年4月

Indole-azadiene conjugate as a colorimetric and fluorometric probe for selective fluoride ion sensing

Yasuhiro Shiraishi, Hajime Maehara, Takayuki Hirai

ORGANIC & BIOMOLECULAR CHEMISTRY　Vol. 7　No. 10　p. 2072-2076　2009年

Indole-Azadiene Conjugate as a Colorimetric and Fluorometric Probe for Selective Fluoride Ion Detection

Org. Biomol. Chem.　Vol. 7(10), 2072-2076 (2009)　2009年

Selective organic transformations on titanium oxide-based photocatalysts

Yasuhiro Shiraishi, Takayuki Hirai

JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY C-PHOTOCHEMISTRY REVIEWS　Vol. 9　No. 4　p. 157-170　2008年12月　書評論文,書評,文献紹介等

Rhodamine-conjugated acrylamide polymers exhibiting selective fluorescence enhancement at specific temperature ranges

Yasuhiro Shiraishi, Ryo Miyamoto, Takayuki Hirai

JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY　Vol. 200　No. 2-3　p. 432-437　2008年12月

Selective Photocatalytic Transformations on Microporous Titanosilicate ETS-10 Driven by Size and Polarity of Molecules

Yasuhiro Shiraishi, Daijiro Tsukamoto, Takayuki Hirai

LANGMUIR　Vol. 24　No. 21　p. 12658-12663　2008年11月

A Rhodamine-Cyclen Conjugate as a Highly Sensitive and Selective Fluorescent Chemosensor for Hg(II)

Yasuhiro Shiraishi, Shiehiro Sumiya, Yoshiko Kohno, Takayuki Hirai

JOURNAL OF ORGANIC CHEMISTRY　Vol. 73　No. 21　p. 8571-8574　2008年11月

Temperature-Controlled Photosensitization Properties of Benzophenone-Conjugated Thermoresponsive Copolymers

Hisao Koizumi, Yasuhiro Shiraishi, Takayuki Hirai

JOURNAL OF PHYSICAL CHEMISTRY B　Vol. 112　No. 42　p. 13238-13244　2008年10月

Highly efficient methyl ketone synthesis by water-assisted C-C coupling between olefins and photoactivated acetone

Yasuhiro Shiraishi, Daijiro Tsukamoto, Takayuki Hirai

ORGANIC LETTERS　Vol. 10　No. 14　p. 3117-3120　2008年7月

Fe(III)- and Hg(II)-selective dual channel fluorescence of a rhodamine-azacrown ether conjugate

Xuan Zhang, Yasuhiro Shiraishi, Takayuki Hirai

TETRAHEDRON LETTERS　Vol. 49　No. 26　p. 4178-4181　2008年6月

A hemicyanine-conjugated copolymer as a highly sensitive fluorescent thermometer

Yasuhiro Shiraishi, Ryo Miyamoto, Takayuki Hirai

Langmuir　Vol. 24　No. 8　p. 4273-4279　2008年4月15日

A hemicyanine-conjugated copolymer as a highly sensitive fluorescent thermometer

Yasuhiro Shiraishi, Ryo Miyamoto, Takayuki Hirai

LANGMUIR　Vol. 24　No. 8　p. 4273-4279　2008年4月

Visible light-induced partial oxidation of cyclohexane on hydrophobically modified chromium-containing mesoporous silica with molecular oxygen

Yasuhiro Shiraishi, Hiroshi Ohara, Takayuki Hirai

JOURNAL OF CATALYSIS　Vol. 254　No. 2　p. 365-373　2008年3月

A fluorescent molecular switch driven by the input sequence of metal cations: An azamacrocyclic ligand containing bipolar anthracene fragments

Go Nishimura, Hajime Maehara, Yasuhiro Shiraishi, Takayuki Hirai

CHEMISTRY-A EUROPEAN JOURNAL　Vol. 14　No. 1　p. 259-271　2008年

Photocatalytic Activity of TiO2-Containing Mesoporous Silica with Octadecyl Groups Tuned by Solvent Polarity

2008年

水中で機能する発光型分子センサーおよび分子デバイス

みず学への誘い　2008年

Temperature-Controlled Changeable Photooxygenation Selectivity with Polymeric Photosensitizer

2008年

水を反応試薬とする光触媒型物質変換法

みず学への誘い　2008年

Fluorescence Properties of Anthracene Bearing Macrocyclic Polyether and Polyamine Receptors

2008年

A Fluorescent Molecular Switch Driven by Sequence of Metal Cation Inputs: An Azamacrocyclic Ligand Containing Bipolar Anthracene Fragments

Chem.-Eur. J.　2008年

Selective Photocatalytic Transformations on Titanosilicate ETS-10 Molecular Sieve Driven by Polarity and Size of Molecules

Langmuir　Vol. 24(21), 12658-12663 (2008)　2008年

Organic Transformations on Titanium Oxide-Based Photocatalysts

J. Photochem. Photobiol. C: Photochem. Rev.　Vol. 9(4), 157-170 (2008)　2008年

Photocatalytic Activity of TiO2-Containing Mesoporous Silica with Octadecyl Groups Tuned by Solvent Polarity

2008年

Fluorescence Properties of Anthracene Bearing Macrocyclic Polyether and Polyamine Receptors

2008年

Temperature-Controlled Changeable Photooxygenation Selectivity with Polymeric Photosensitizer

2008年

Unmodified fluorescein as a fluorescent chemosensor for fluoride ion detection

Xuan Zhang, Yasuhiro Shiraishi, Takayuki Hirai

Tetrahedron Letters　Vol. 48　No. 50　p. 8803-8806　2007年12月10日

Sensitized luminescence properties of dinuclear lanthanide macrocyclic complexes bearing a benzophenone antenna

Yasuhiro Shiraishi, Yugo Furubayashi, Go Nishimura, Takayuki Hirai

JOURNAL OF LUMINESCENCE　Vol. 127　No. 2　p. 623-632　2007年12月

Unmodified fluorescein as a fluorescent chemosensor for uoride ion detection

Xuan Zhang, Yasuhiro Shiraishi, Takayuki Hirai

TETRAHEDRON LETTERS　Vol. 48　No. 50　p. 8803-8806　2007年12月

Cu(II)-selective green fluorescence of a rhodamine-diacetic acid conjugate

Xuan Zhang, Yasuhiro Shiraishi, Takayuki Hirai

Organic Letters　Vol. 9　No. 24　p. 5039-5042　2007年11月22日

Cu(II)-selective green fluorescence of a rhodamine-diacetic acid conjugate

Xuan Zhang, Yasuhiro Shiraishi, Takayuki Hirai

ORGANIC LETTERS　Vol. 9　No. 24　p. 5039-5042　2007年11月

A quinoline-polyamine conjugate as a fluorescent chemosensor for quantitative detection of Zn(II) in water

Yasuhiro Shiraishi, Chizuru Ichimura, Takayuki Hirai

Tetrahedron Letters　Vol. 48　No. 44　p. 7769-7773　2007年10月29日

A quinoline-polyamine conjugate as a fluorescent chemosensor for quantitative detection of Zn(II) in water

Yasuhiro Shiraishi, Chizuru Ichimura, Takayuki Hirai

TETRAHEDRON LETTERS　Vol. 48　No. 44　p. 7769-7773　2007年10月

Temperature-driven on/off fluorescent indicator of pH window: an anthracene-conjugated thermoresponsive polymer

Yasuhiro Shiraishi, Ryo Miyamoto, Takayuki Hirai

TETRAHEDRON LETTERS　Vol. 48　No. 38　p. 6660-6664　2007年9月

Rhodamine-based fluorescent thermometer exhibiting selective emission enhancement at a specific temperature range

Yasuhiro Shiraishi, Ryo Miyamoto, Xuan Zhang, Takayuki Hirai

ORGANIC LETTERS　Vol. 9　No. 20　p. 3921-3924　2007年9月

ORGN 402-Oxygenation rate control by temperature with a thermoresponsive polymeric photosensitizer

Hisao Koizumi, Yasuhiro Shiraishi, Takayuki Hirai

ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY　Vol. 234　2007年8月　研究発表ペーパー・要旨（国際会議）

ORGN 449-Selective organic transformations on photocatalysts

Yasuhiro Shiraishi, Takayuki Hirai

ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY　Vol. 234　2007年8月　研究発表ペーパー・要旨（国際会議）

ORGN 503-Photosensitization properties of thermoresponsive polymer containing a benzophenone fragment

Hisao Koizumi, Yasuhiro Shiraishi, Takayuki Hirai

ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY　Vol. 234　2007年8月　研究発表ペーパー・要旨（国際会議）

ORGN 502-Temperature-controlled changeable photooxygenation selectivity with a polymeric photosensitizer as a microreactor

Hisao Koizumi, Yumi Kimata, Yasuhiro Shiraishi, Takayuki Hirai

ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY　Vol. 234　2007年8月　研究発表ペーパー・要旨（国際会議）

Effects of metal cation coordination on fluorescence properties of a diethylenetriamine bearing two end pyrene fragments

Yasuhiro Shiraishi, Katsutake Ishizumi, Go Nishimura, Takayuki Hirai

JOURNAL OF PHYSICAL CHEMISTRY B　Vol. 111　No. 30　p. 8812-8822　2007年8月　書評論文,書評,文献紹介等

Hg(II)-Selective excimer emission of a bisnaphthyl azadiene derivative

Yasuhiro Shiraishi, Hajime Maehara, Katsutake Ishizumi, Takayuki Hirai

ORGANIC LETTERS　Vol. 9　No. 16　p. 3125-3128　2007年8月

Solvent-driven multiply configurable on/off fluorescent indicator of the pH window: A diethylenetriamine bearing two end pyrene fragments

Yasuhiro Shiraishi, Yasufumi Tokitoh, Go Nishimura, Takayuki Hirai

JOURNAL OF PHYSICAL CHEMISTRY B　Vol. 111　No. 19　p. 5090-5100　2007年5月

Vanadium-containing mesoporous silica of high photocatalytic activity and stability even in water

2007年

Temperature-controlled changeable oxygenation selectivity by singlet oxygen with a polymeric photosensitizer

Hisao Koizumi, Yumi Kimata, Yasuhiro Shiraishi, Takayuki Hirai

Chemical Communications　No. 18　p. 1846-1848　2007年

Photosensitization Properties of Thermoresponsive Polymer Containing a Benzophenone Fragment

2007年

Selective Organic Transformations on Photocatalysts

2007年

Temperature-Controlled Changeable Photooxygenation Selectivity with a Polymeric Photosensitizer as a Microreactor

2007年

Vanadium-containing mesoporous silica of high photocatalytic activity and stability even in water

2007年

Temperature-controlled changeable oxygenation selectivity by singlet oxygen with a polymeric photosensitizer

Hisao Koizumi, Yumi Kimata, Yasuhiro Shiraishi, Takayuki Hirai

CHEMICAL COMMUNICATIONS　No. 18　p. 1846-1848　2007年

A triethylenetetramine bearing anthracene and benzophenone as a fluorescent molecular logic gate with either-or switchable dual logic functions

Go Nishimura, Katsutake Ishizumi, Yasuhiro Shiraishi, Takayuki Hirai

JOURNAL OF PHYSICAL CHEMISTRY B　Vol. 110　No. 43　p. 21596-21602　2006年11月

ORGN 845-Highly selective transformation of olefin to ketone by visible light within zeolite Y

Yasuhiro Shiraishi, Takayuki Hirai

ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY　Vol. 232　2006年9月　研究発表ペーパー・要旨（国際会議）

ORGN 846-Highly selective photocatalytic epoxidation of olefins on Ti-containing silica with molecular oxygen

Yasuhiro Shiraishi, Masatsugu Morishita, Takayuki Hirai

ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY　Vol. 232　2006年9月　研究発表ペーパー・要旨（国際会議）

Ti-containing mesoporous organosilica as a photocatalyst for selective olefin epoxidation

Masatsugu Morishita, Yasuhiro Shiraishi, Takayuki Hirai

JOURNAL OF PHYSICAL CHEMISTRY B　Vol. 110　No. 36　p. 17898-17905　2006年9月

Sulfonium salts obtained by desulfurization of light oils as an initiator for cationic photopolymerization

Yasuhiro Shiraishi, Takayuki Hirai

ENERGY & FUELS　Vol. 20　No. 5　p. 1767-1770　2006年9月

pH- and H2O-driven triple-mode pyrene fluorescence

Yasuhiro Shiraishi, Yasufumi Tokitoh, Takayuki Hirai

ORGANIC LETTERS　Vol. 8　No. 17　p. 3841-3844　2006年8月

Temperature-driven oxygenation rate control by polymeric photosensitizer

Hisao Koizumi, Yasuhiro Shiraishi, Sachiko Tojo, Mamoru Fujitsuka, Tetsuro Majima, Takayuki Hirai

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY　Vol. 128　No. 27　p. 8751-8753　2006年7月

Vanadium-containing mesoporous silica of high photocatalytic activity and stability even in water

Y Shiraishi, M Morishita, Y Teshima, T Hirai

JOURNAL OF PHYSICAL CHEMISTRY B　Vol. 110　No. 13　p. 6587-6594　2006年4月

Visible light-induced partial oxidation of olefins on Cr-containing silica with molecular oxygen

Yasuhiro Shiraishi, Yugo Teshima, Takayuki Hirai

Journal of Physical Chemistry B　Vol. 110　No. 12　p. 6257-6263　2006年3月30日

メソポーラス酸化チタン光触媒-吸着依存型活性とその選択的物質変換への応用

白石 康浩, 齋藤 直哉, 平井 隆之

触媒 = Catalysts & Catalysis　Vol. 48　No. 2　p. 113-115　2006年3月10日

New fluorescent chemosensor for wide-range pH detection

Go Nishimura, Yasuhiro Shiraishi, Takayuki Hirai

ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY　Vol. 231　2006年3月　研究発表ペーパー・要旨（国際会議）

Adsorption-controlled selective photocatalytic transformation on mesoporous titanium dioxide

Yasuhiro Shiraishi, Naoya Saito, Takayuki Hirai

ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY　Vol. 231　2006年3月　研究発表ペーパー・要旨（国際会議）

Visible light-induced partial oxidation of olefins on Cr-containing silica with molecular oxygen

Y Shiraishi, Y Teshima, T Hirai

JOURNAL OF PHYSICAL CHEMISTRY B　Vol. 110　No. 12　p. 6257-6263　2006年3月

Molecular switch with pH-controlled absolutely switchable dual fluorescence

Go Nishimura, Yasufumi Tokitoh, Yasuhiro Shiraishi, Takayuki Hirai

ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY　Vol. 231　2006年3月　研究発表ペーパー・要旨（国際会議）

Visible light-induced highly selective transformation of olefin to ketone by 2,4,6-triphenylpyrylium cation encapsulated within zeolite Y

Y Shiraishi, N Saito, T Hirai

CHEMICAL COMMUNICATIONS　No. 7　p. 773-775　2006年2月

Visible Light-Induced Highly Selective Transformation of Olefin to Ketone by 2,4,6-Triphenylpyrylium Ion Encapsulated within Zeolite Y

Chem. Commun., 773-775 (2006)　2006年

Titanosilicate Molecular Sieve as a Photocatalyst for Size-Screening Conversion

2006年

Molecular Switch with pH-Controlled Absolutely Switchable Dual Fluorescence

2006年

新しい分散・乳化の科学と応用技術の新展開

テクノシステム　2006年

Reversible Photoreaction Rate Control by Temperature with Polymeric Photosensitizer

2006年

Immobilization of CdS nanoparticles from reverse micellar system onto mesoporous organosilicates and their photocatalytic properties

T Hirai, M Ota

MATERIALS RESEARCH BULLETIN　Vol. 41　No. 1　p. 19-28　2006年1月

Micellar System onto Mesoporous Organosilicates and Their Photocatalytic Properties

Mater. Res. Bull.　Vol. 41(1), 19-28 (2006)　2006年

Titanosilicate Molecular Sieve as a Photocatalyst for Size-Screening Conversion

2006年

Adsorption-Controlled Selective Photocatalytic Transformation on Mesoporous Titanium Dioxide

2006年

New Fluorescent Chemosensor for Wide-Range pH Detection

2006年

Reversible Photoreaction Rate Control by Temperature with Polymeric Photosensitizer

2006年

Micellar System onto Mesoporous Organosilicates and Their Photocatalytic Properties

Mater. Res. Bull.　Vol. 41(1), 19-28 (2006)/,　2006年

Acetonitrile-assisted highly selective photocatalytic epoxidation of olefins on Ti-containing silica with molecular oxygen

Yasuhiro Shiraishi, Masatsugu Morishita, Takayuku Hirai

Chemical Communications　No. 48　p. 5977-5979　2005年12月28日

A fluorescent molecular logic gate with multiply-configurable dual outputs

Yasuhiro Shiraishi, Yasufumi Tokitoh, Takayuki Hirai

Chemical Communications　Vol. (42), 5316-5318 (2005)　No. 42　p. 5316-5318　2005年11月14日

Bis-azamacrocyclic anthracene as a fluorescent chemosensor for cations in aqueous solution

Y Shiraishi, Y Kohno, T Hirai

JOURNAL OF PHYSICAL CHEMISTRY B　Vol. 109　No. 41　p. 19139-19147　2005年10月

Visible light-induced selective oxidation of cyclohexane to cyclohexanone on Cr-Si binary oxide with molecular oxygen

Yasuhiro Shiraishi, Yugo Teshima, Takayuki Hirai

Chemical Communications　Vol. 4569-4571 (2005)　No. 36　p. 4569-4571　2005年9月28日

チタノシリケート光触媒によるサイズ認識型物質変換 (特集 最先端化学工学の展望)

白石 康浩, 平井 隆之

ケミカルエンジニヤリング　Vol. 50　No. 9　p. 722-726　2005年9月

Adsorption-driven photocatalytic activity of mesoporous titanium dioxide

Y Shiraishi, N Saito, T Hirai

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY　Vol. 127　No. 37　p. 12820-12822　2005年9月

Immobilization of CdS nanoparticles formed in reverse micelles onto aluminosilicate supports and their photocatalytic properties

T Hirai, Y Bando

JOURNAL OF COLLOID AND INTERFACE SCIENCE　Vol. 288　No. 2　p. 513-516　2005年8月

Titanosilicate molecular sieve for size-screening photocatalytic conversion

Y Shiraishi, N Saito, T Hirai

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY　Vol. 127　No. 23　p. 8304-8306　2005年6月

Preparation of ZnO nanoparticles in a reverse micellar system and their photoluminescence properties

T Hirai, Y Asada

JOURNAL OF COLLOID AND INTERFACE SCIENCE　Vol. 284　No. 1　p. 184-189　2005年4月

Preparation of Sr2CeO4 : Eu3+,Dy3+ white luminescence phosphor particles and thin films by using an emulsion liquid membrane system

T Hirai, Y Kawamura

JOURNAL OF PHYSICAL CHEMISTRY B　Vol. 109　No. 12　p. 5569-5573　2005年3月

Fluorometric detection of pH and metal cations by 1,4,7,10-tetraazacyclododecane (Cyclen) bearing two anthrylmethyl groups

Y Shiraishi, Y Kohno, T Hirai

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH　Vol. 44　No. 4　p. 847-851　2005年2月

Adsorption-Driven Photocatalytic Activity of Mesoporous Titanium Dioxide

J. Am. Chem. Soc.(Communication)　Vol. 127(37), 12820-12822 (2005)　2005年

A Fluorescent Molecular Logic Gate with Multiply-Configurable Dual Outputs

Chem. Commun.　Vol. (42), 5316-5318 (2005)　2005年

A Fluorescent Chemosensor for Wide-Range pH Detection

Chem. Commun.　Vol. (42), 5313-5315 (2005)　2005年

Visible Light-Induced Total Transformation of Olefin to Ketone by 2,4,6-Triphenylpyrylium Cation Encapsulated within Zeolite Y

2005年

Bis-azamacrocyclic Anthracene as a Fluorescent Chemosensor for Cations in Aqueous Solution

J. Phys. Chem. B　Vol. 109(41), 19139-19147 (2005)　2005年

Biz-azamacrocyclic Anthracene as a Fluorescent Chemosensor for Detection of Cations in Aqueous Solution

2005年

Photosensitized Oxygenation of Sulfides within Amphiphilic Dendrimer Containing Benzophenone Core

2005年

Visible light-induced selective oxidation of cyclohexane to cyclohexanone on Cr-Si binary oxide with molecular oxygen

Y Shiraishi, Y Teshima, T Hirai

CHEMICAL COMMUNICATIONS　Vol. 4569-4571 (2005)　No. 36　p. 4569-4571　2005年

A Fluorescent Molecular Logic Gate with Multiply-Configurable Dual Outputs

Chem. Commun.　Vol. (42), 5316-5318 (2005)/,　2005年

Bis-azamacrocyclic Anthracene as a Fluorescent Chemosensor for Cations in Aqueous Solution

J. Phys. Chem. B　Vol. 109(41), 19139-19147 (2005)/,　2005年

Acetonitrile-assisted highly selective photocatalytic epoxidation of olefins on Ti-containing silica with molecular oxygen

Y Shiraishi, M Morishita, T Hirai

CHEMICAL COMMUNICATIONS　No. 48　p. 5977-5979　2005年

チタノシリケート光触媒による分子サイズ認識型物質変換反応

白石 康浩, 齋藤 直哉, 平井 隆之

生産と技術, 57(1), 46-48 (2003)　Vol. 57(1), 46-48/,　No. 1　p. 46-48　2005年

Adsorption-Controlled Hierarchical Photocatalytic Activity of Mesoporous Titanium Dioxide

The 5th International 21 Century COE Symposium on Integrated Ecochemistry (COEIEC IV), Suita (Hotel Hankyu EXPO Park, Osaka)　2005年

Fluorescent Molecular Logic Gates Based on Polyamine Bearing Anthracene and Benzophenone Units

2005年

A desulfurization process for light oil based on the formation of a charge transfer complex with an electron-deficient polymer

Y Shiraishi, A Yamada, T Hirai

SOLVENT EXTRACTION RESEARCH AND DEVELOPMENT-JAPAN　Vol. 12　p. 69-76　2005年

Adsorption-Driven Photocatalytic Activity of Mesoporous Titanium Dioxide

J. Am. Chem. Soc.(Communication)　Vol. 127(37), 12820-12822 (2005)　2005年

A Fluorescent Chemosensor for Wide-Range pH Detection

Chem. Commun.　Vol. (42), 5313-5315 (2005)　2005年

Visible Light-Induced Total Transformation of Olefin to Ketone by 2,4,6-Triphenylpyrylium Cation Encapsulated within Zeolite Y

2005年

Bis-azamacrocyclic Anthracene as a Fluorescent Chemosensor for Cations in Aqueous Solution

J. Phys. Chem. B　Vol. 109(41), 19139-19147 (2005)　2005年

Biz-azamacrocyclic Anthracene as a Fluorescent Chemosensor for Detection of Cations in Aqueous Solution

2005年

Photosensitized Oxygenation of Sulfides within Amphiphilic Dendrimer Containing Benzophenone Core

2005年

Cyclohexane to Cyclohexanone on Cr-Si Binary Oxide with Molecular Oxygen

Chem. Commun.　Vol. 4569-4571 (2005)　2005年

A fluorescent molecular logic gate with multiply-configurable dual outputs

Y Shiraishi, Y Tokitoh, T Hirai

CHEMICAL COMMUNICATIONS　Vol. (42), 5316-5318 (2005)/,　No. 42　p. 5316-5318　2005年

A fluorescent chemosensor for wide-range pH detection

G Nishimura, Y Shiraishi, T Hirai

CHEMICAL COMMUNICATIONS　Vol. (42), 5313-5315 (2005)/,　No. 42　p. 5313-5315　2005年

Desulfurization and denitrogenation of light oils by methyl viologen-modified aluminosilicate adsorbent

Y Shiraishi, A Yamada, T Hirai

ENERGY & FUELS　Vol. 18　No. 5　p. 1400-1404　2004年9月

Heterogeneous fluorometric detection of pH and metal cations by amphiphilic zeolite modified with amthracene-substituted azamacrocycle

G Nishimura, Y Shiraishi, T Hirai

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH　Vol. 43　No. 19　p. 6064-6069　2004年9月

Preparation of Sr2CeO4 blue phosphor particles and rare earth (Eu, Ho, Tm, or Er)-doped Sr2CeO4 phosphor particles, using an emulsion liquid membrane system

T Hirai, Y Kawamura

JOURNAL OF PHYSICAL CHEMISTRY B　Vol. 108　No. 34　p. 12763-12769　2004年8月

Preparation of Y2O3 : Eu3+ nanoparticles in reverse micellar systems and their photoluminescence properties

T Hirai, Y Asada, Komasawa, I

JOURNAL OF COLLOID AND INTERFACE SCIENCE　Vol. 276　No. 2　p. 339-345　2004年8月

Preparation of Y2O3 nanoparticulate thin films using an emulsion liquid membrane system

T Hirai, Y Kawamura, Komasawa, I

JOURNAL OF COLLOID AND INTERFACE SCIENCE　Vol. 275　No. 2　p. 508-513　2004年7月

Preparation of yttrium oxysulfide phosphor nanoparticles with infrared-to-green and -blue upconversion emission using an emulsion liquid membrane system

Takayuki Hirai, Takuya Orikoshi

Journal of Colloid and Interface Science　Vol. 273　No. 2　p. 470-477　2004年5月15日

Preparation of ZnS : Mn nanoparticles in reverse micellar systems and their photoluminescent properties

T Hirai, Y Nomura

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN　Vol. 37　No. 5　p. 675-679　2004年5月

Preparation of ZnS:Mn nanoparticles in reverse micellar systems and their photoluminescent properties

Takayuki Hirai, Yuichiro Nomura

Journal of Chemical Engineering of Japan　Vol. 37　No. 5　p. 675-679　2004年5月

Reduction of light-decomposition and enhancement of photocatalysis of photocatalyst by Au-coat

Y Nemoto, T Hirai

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN　Vol. 77　No. 5　p. 1033-1036　2004年5月

Preparation of yttrium oxysulfide phosphor nanoparticles with infrared-to-green and -blue upconversion emission using an emulsion liquid membrane system

T Hirai, T Orikoshi

JOURNAL OF COLLOID AND INTERFACE SCIENCE　Vol. 273　No. 2　p. 470-477　2004年5月

Preparation of novel TiP2O7 carbon composite using ion-exchanged resin (C467) and evaluation for photocatalytic decomposition of 2-propanol

A Muto, K Ida, T Bhaskar, MA Uddin, S Takashima, T Hirai, Y Sakata

APPLIED CATALYSIS A-GENERAL　Vol. 260　No. 2　p. 163-168　2004年4月

Transmethylation of olefin via S-methylsulfonium salts obtained by desulfurization of light oil

Y Shiraishi, T Hirai

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL　Vol. 212　No. 1-2　p. 115-119　2004年4月

Separation and recovery of Cr(VI) from simulated plating waste using microcapsules containing quaternary ammonium salt extractant and phosphoric acid extractant

S Nishihama, G Nishimura, T Hirai, Komasawa, I

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH　Vol. 43　No. 3　p. 751-757　2004年2月

Desulfurization of Vacuum Gas Oil Based on Chemical Oxidation followed by Liquid-Liquid Extraction

Energy & Fuels, 18(1), 37–40 (2004)　2004年

Design of Heterogeneous pH and Metal Cation Sensor: Amphiphilic Zeolite Functionalized with Fluoroionophore

2004年

Desulfurization of vacuum gas oil based on chemical oxidation followed by liquid-liquid extraction

Y Shiraishi, T Hirai

ENERGY & FUELS　Vol. 18　No. 1　p. 37-40　2004年1月

Transmethylation of Olefin via S-Methylsulfonium Salts Obtained by Desulfurization of Light Oil

J. Mol. Catal. A Chem., 212, 115–119 (2004)　Vol. 119　2004年

Reduction of light-decomposition and enhancement of photocatalysis of photocatalyst by Au-coat

Yoshihiro Nemoto, Takayuki Hirai

Bulletin of the Chemical Society of Japan　Vol. 77　No. 5　p. 1033-1036　2004年

乳化液膜系を微小反応場に用いた青色蛍光体Sr2CeO4微粒子の調製と蛍光特性

希土類, No. 44, 136-137 (2004)　Vol. No. 44, 136-137/,　2004年

エマルション界面反応場を用いる微粒子材料合成と微細構造制御

粉体工学会誌, 41(7), 535-540 (2004)　Vol. 41(7), 535-540/,　2004年

Size-Screening Photocatalytic Conversion within Titanosilicate Molecular Sieves

The 4th International 21 Century COE Symposium on Integrated Ecochemistry (COEIEC IV), I & I Land (Osaka)　2004年

New Fluorescence Chemosensor with Linear pH-Response: Polyamines Bearing Anthracene and Benzophenone Groups

The 4th International 21 Century COE Symposium on Integrated Ecochemistry (COEIEC IV), I & I Land (Osaka)　2004年

ナノ粒子光触媒の合成

化学工業, 55(12), 911-916 (2004)　Vol. 55(12), 911-916/,　2004年

エマルション界面反応場を用いる微粒子材料合成と微細構造制御

平井 隆之

粉体工学会誌　Vol. 41(7), 535-540/,　No. 7　p. 535-540　2004年

乳化液膜系を微小反応場に用いた青色蛍光体Sr₂CeO₄微粒子の調製と蛍光特性

希土類　Vol. 44, 136-137/,　2004年

Preparation and Photoluminescent Properties of Sr2CeO4 Blue Phophor Particles Using Emulsion Liquid Membrane System

Rare Earths No. 44, 136-137 (2004)　Vol. No. 44, 136-137/,　2004年

Preparation and Microscopic Structure Control of Fine Particle Materials Using Emulsion Liquid Membrane System as a Interfacial Reaction Site

J. Soc. Powder Technol., Japan, 41(7), 535-540 (2004)　Vol. 41(7), 535-540/,　2004年

Preparation of Sr2CeO4 Blue Phosphor Particles and Rare Earth (Eu, Ho, Tm, or Er)-Doped Sr2CeO4 Phosphor Particles, Using an Emulsion Liquid Membrane System

J. Phys. Chem. B, 108(34), 12763-12769 (2004)　Vol. 108(34), 12763-12769/,　2004年

Development of Semiconductor Nanoparticle Photocatalysts

Chemical Industry, 55(12), 911-916 (2004)　Vol. 55(12), 911-916/,　2004年

エマルション界面反応場を用いる微粒子材料合成と微細構造制御

平井 隆之

粉体工学会誌 = Journal of the Society of Powder Technology, Japan　Vol. 41(7), 535-540/,　No. 7　p. 535-540　2004年

Preparation and Photoluminescent Properties of Sr2CeO4 Blue Phophor Particles Using Emulsion Liquid Membrane System

Rare Earths　Vol. 44, 136-137/,　2004年

Heterogeneous Fluorometric Detection of pH and Metal Cations by Amphiphilic Zeolite Modified with Anthracene-Substituted Azamacrocycle

Industrial and Engineering Chemistry Research　Vol. 43(19), 6064-6069/,　2004年

Desulfurization of vacuum gas oil based on chemical oxidation followed by liquid-liquid extraction

Yasuhiro Shiraishi, Takayuki Hirai

Energy and Fuels　Vol. 18　No. 1　p. 37-40　2004年1月

Preparation of Gd2O3 : Yb,Er and Gd2O2S : Yb,Er infrared-to-visible conversion phosphor ultrafine particles using an emulsion liquid membrane system

T Hirai, T Orikoshi

JOURNAL OF COLLOID AND INTERFACE SCIENCE　Vol. 269　No. 1　p. 103-108　2004年1月

Desulfurization process for light oil based on chemical adsorption of sulfur compounds on polymer-supported imidation agent

Yasuhiro Shiraishi, Tomoko Naito, Takayuki Hirai

Journal of Chemical Engineering of Japan　Vol. 36　No. 12　p. 1528-1531　2003年12月

Desulfurization process for light oil based on chemical adsorption of sulfur compounds on polymer-supported imidation agent

Y Shiraishi, T Naito, T Hirai

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN　Vol. 36　No. 12　p. 1528-1531　2003年12月

Selective recovery of metal ions based on selective sinking of zeolite modified with octadecyl and diethylenetriamine groups

G Nishimura, Y Shiraishi, T Hirai

CHEMISTRY LETTERS　Vol. 32　No. 12　p. 1096-1097　2003年12月

Dithiol-mediated incorporation of US nanoparticles from reverse micellar system into Zn-doped SBA-15 mesoporous silica and their photocatalytic properties

T Hirai, M Nanba, Komasawa, I

JOURNAL OF COLLOID AND INTERFACE SCIENCE　Vol. 268　No. 2　p. 394-399　2003年12月

Vanadosilicate molecular sieve as a catalyst for oxidative desulfurization of light oil

Y Shiraishi, T Naito, T Hirai

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH　Vol. 42　No. 24　p. 6034-6039　2003年11月

光化学反応を利用する燃料油の新規な脱硫・脱窒素・脱メタル法の開発

平井 隆之, 白石 康浩

ペトロテック = Petrotech　Vol. 26　No. 4　2003年4月1日

Immobilization of RuS2 nanoparticles prepared in reverse micellar system onto thiol-modified polystyrene particles and their photocatalytic properties

T Hirai, Y Nomura, Komasawa, I

JOURNAL OF NANOPARTICLE RESEARCH　Vol. 5　No. 1-2　p. 61-67　2003年4月

S-Methylsulfonium salts obtained by desulfurization of vacuum gas oil and catalytic-cracked gasoline as thermal latent polymerization initiator

Yasuhiro Shiraishi, Takayuki Hirai, Isao Komasawa

Journal of Chemical Engineering of Japan　Vol. 36　No. 3　p. 343-347　2003年3月

Polymer-supported sulfonium salts obtained by desulfurization of light oil as novel phase transfer catalyst

Yasuhiro Shiraishi, Takayuki Hirai, Isao Komasawa

Journal of Chemical Engineering of Japan　Vol. 36　No. 2　p. 220-224　2003年2月

Advanced liquid-liquid extraction systems for the separation of rare earth ions by combination of conversion of the metal species with chemical reaction

S Nishihama, T Hirai, Komasawa, I

JOURNAL OF SOLID STATE CHEMISTRY　Vol. 171　No. 1-2　p. 101-108　2003年2月

Polymer-supported sulfonium salts obtained by desulfurization of light oil as novel phase transfer catalyst

Y Shiraishi, T Hirai, Komasawa, I

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN　Vol. 36　No. 2　p. 220-224　2003年2月

Photochemical Desulfurization and Denitrogenation of Light Oil Using Benzophenone-Modified Silica Gel as Heterogeneous Triplet Photosensitizer

Solv. Extr. Res. Dev. Jpn　2003年

Selective Recovery of Metal Ions Based on Selective Sinking of Zeolite Modified with Octadecyl and Diethylenetriamine Groups

NISHIMURA Go, SHIRAISHI Yasuhiro, HIRAI Takayuki

Chem. Lett., (12), 1096–1097 (2003)　Vol. 32　No. 12　p. 1096-1097　2003年

Photochemical production of biphenyls from oxidized sulfur compounds obtained by oxidative desulfurization of light oils

Y Shiraishi, K Tachibana, T Hirai, Komasawa, I

ENERGY & FUELS　Vol. 17　No. 1　p. 95-100　2003年1月

Titanium Silicate Molecular Sieve as “Molecular Shave” Photocatalyst

2003年

Polymer-Supported Sulfurnium Salts Obtained by Desulfurization of Light Oils as Novel Phase Transfer Catalyst

J.Chem.Eng.Jpn., 36(2), in press　2003年

S-Methylsulfonium Salts Obtained by Desulfurization of Vacuum Gas Oil and Catalytic-Cracked Gasoline as Thermal Latent Polymerization Initiator

J.Chem.Eng.Jpn.,36(3),in press (2003)　2003年

Photochemical desulfurization and denitrogenation of light oil using benzophenone-modified silica gel as a heterogeneous triplet photosensitizer

Y Shiraishi, T Hirai

SOLVENT EXTRACTION RESEARCH AND DEVELOPMENT-JAPAN　Vol. 10　p. 79-85　2003年

Selective Recovery of Metals Based on Selective Sinking of Amphiphilic Zeolite Functionalized with Chelating Ligands

2003年

Selective Recovery of Metals Based on Selective Sinking of Amphiphilic Zeolite Modified with Chelating Ligands

2003年

S-Methylsulfonium Salts Obtained by Desulfurization of Light Oil as Thermal-Latent Polymerization Initiator

The Japan/Korea International Symposium on Resources Recycling and Material Sciences (2003)　2003年

Vanadosilicate Molecular Sieve as a Catalyst for Oxidative Desulfurization of Light Oil

Ind. Eng. Chem. Res.42(24), 6034-6039 (2003)　Vol. (24), 6034-6039/,　2003年

Selective Recovery of Metal Ions Based on Selective Sinking of Zeolite Modified with Octadecyl and Diethylenetriamine Groups

Chem. Lett., (12), 1096–1097 (2003)　2003年

アルキル化沈澱法による燃料油の新規な脱硫・脱窒素プロセス（共著）

白石 康浩, 平井 隆之, 駒沢 勲

ケミカルエンジニヤリング,　Vol. 48(5), 340-345/,　No. 5　p. 340-345　2003年

Photochemical Production of Biphenyls from Oxidized Sulfur Compounds Obtained by Oxidative Desulfurization of Light Oils

Vol. 17(1), 95-100　2003年

Photochemical Production of Biphenyls from Oxidized Sulfur Compounds Obtained by Oxidative Desulfurization of Light Oils

Vol. 17(1), 95-100/,　2003年

Polymer-Supported Sulfurnium Salts Obtained by Desulfurization of Light Oils as Novel Phase Transfer Catalyst

2003年

S-Methylsulfonium Salts Obtained by Desulfurization of Vacuum Gas Oil and Catalytic-Cracked Gasoline as Thermal Latent Polymerization Initiator

2003年

Photochemical Desulfurization and Denitrogenation of Light Oil Using Benzophenone-Modified Silica Gel as Heterogeneous Triplet Photosensitizer

2003年

Novel Desulfurization and Simultaneous Denitrogenation Processes for Fuel Oils by Alkylation and Precipitation (共著)

Chemical Engineering　Vol. 48(5), 340-345/,　2003年

Desulfurization Process for Light Oil Based on Chemical Adsorption of Sulfur Compounds on Polymer-Supported Imidation Agent

Journal of Chemical Engineering of Japan　Vol. 36(12), 1528-1531/,　2003年

Vanadosilicate Molecular Sieve as a Catalyst for Oxidative Desulfurization of Light Oil

Industrial and Engineering Chemistry Research　Vol. 42(24) 6034-6039　2003年

Photochemical Desulfurization and Denitrogenation of Light Oil Using Benzophenone-Modified Silica Gel as a Heterogeneous Triplet Photosensitizer (共著)

Solvent Extraction Research and Development, Japan　Vol. 10, 79-85/,　2003年

Photochemical production of biphenyls from oxidized sulfur compounds obtained by oxidative desulfurization of light oils

Y Shiraishi, K Tachibana, T Hirai, Komasawa, I

ENERGY & FUELS　Vol. 17　No. 1　p. 95-100　2003年1月

Oxidative desulfurization process for light oil using titanium silicate molecular sieve catalysts

Y Shiraishi, T Hirai, Komasawa, I

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN　Vol. 35　No. 12　p. 1305-1311　2002年12月

A novel thermal latent cationic initiator: S-alkylsulfonium salts obtained by desulfurization of light oil

Y Shiraishi, K Tachibana, T Hirai, Komasawa, I

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH　Vol. 41　No. 23　p. 5554-5557　2002年11月

A novel thermal latent cationic initiator: S-alkylsulfonium salts obtained by desulfurization of light oil

Y Shiraishi, K Tachibana, T Hirai, Komasawa, I

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH　Vol. 41　No. 23　p. 5554-5557　2002年11月

Separation of transition metals using inorganic adsorbents modified with chelating ligands

Yasuhiro Shiraishi, Go Nishimura, Takayuki Hirai, Isao Komasawa

Industrial and Engineering Chemistry Research　Vol. 41　No. 20　p. 5065-5070　2002年10月2日

Separation of transition metals using inorganic adsorbents modified with chelating ligands

Y Shiraishi, G Nishimura, T Hirai, Komasawa, I

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH　Vol. 41　No. 20　p. 5065-5070　2002年10月

Separation of transition metals using inorganic adsorbents modified with chelating ligands

Y Shiraishi, G Nishimura, T Hirai, Komasawa, I

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH　Vol. 41　No. 20　p. 5065-5070　2002年10月

Immobilization of CdS nanoparticles formed in reverse micelles onto alumina particles and their photocatalytic properties

Takayuki Hirai, Yoko Bando, Isao Komasawa

Journal of Physical Chemistry B　Vol. 106　No. 35　p. 8967-8970　2002年9月5日

Preparation of Gd2O3 : Eu3+ and Gd2O2S : Eu3+ phosphor fine particles using an emulsion liquid membrane system

T Hirai, T Hirano, Komasawa, I

JOURNAL OF COLLOID AND INTERFACE SCIENCE　Vol. 253　No. 1　p. 62-69　2002年9月

Novel desulifurization and denitrogenation process for fuel oils based on alkylation and precipitation technique.

Y Shiraishi, T Hirai, Komasawa, I

ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY　Vol. 224　p. U575-U575　2002年8月　研究発表ペーパー・要旨（国際会議）

Desulfurization and denitrogenation process for light oils based on chemical oxidation followed by liquid-liquid extraction

Y Shiraishi, K Tachibana, T Hirai, Komasawa, I

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH　Vol. 41　No. 17　p. 4362-4375　2002年8月

Novel desulfurization process for light oils based on the formation and subsequent adsorption of N-tosylsulfimides.

Y Shiraishi, T Naito, T Hirai, Komasawa, I

ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY　Vol. 224　p. U575-U575　2002年8月　研究発表ペーパー・要旨（国際会議）

A desulfurization process for light oils based on the formation and subsequent adsorption of N-tosylsulfimides

Y Shiraishi, T Naito, T Hirai, Komasawa, I

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH　Vol. 41　No. 17　p. 4376-4382　2002年8月

Preparation of Y2O3 : Yb,Er infrared-to-visible conversion phosphor fine particles using an emulsion liquid membrane system

T Hirai, T Orikoshi, Komasawa, I

CHEMISTRY OF MATERIALS　Vol. 14　No. 8　p. 3576-3583　2002年8月

Desulfurization and denitrogenation process for light oils based on chemical oxidation followed by liquid-liquid extraction

Y Shiraishi, K Tachibana, T Hirai, Komasawa, I

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH　Vol. 41　No. 17　p. 4362-4375　2002年8月

Dithiol-mediated immobilization of CdS nanoparticles from reverse micellar system onto Zn-doped silica particles and their high photocatalytic activity

T Hirai, M Nanba, Komasawa, I

JOURNAL OF COLLOID AND INTERFACE SCIENCE　Vol. 252　No. 1　p. 89-92　2002年8月

Novel desulfurization and simultaneous denitrogenation processes for fuel oils by alkylation and precipitation

Y. Shiraishi, T. Hirai, I. Komasawa

Journal of Chemical Engineering of Japan　Vol. 35　No. 7　p. 231-240　2002年7月　研究発表ペーパー・要旨（国際会議）

TiO2-mediated photocatalytic desulfurization process for light oils using an organic two-phase system

Y Shiraishi, T Hirai, Komasawa, I

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN　Vol. 35　No. 5　p. 489-492　2002年5月

TiO2-mediated photocatalytic desulfurization process for light oils using an organic two-phase system

Yasuhiro Shiraishi, Takayuki Hirai, Isao Komasawa

Journal of Chemical Engineering of Japan　Vol. 35　No. 5　p. 489-492　2002年5月

Novel desulfurization and simultaneous denitrogenation processes for fuel oils by alkylation and precipitation

Y Shiraishi, T Hirai, Komasawa, I

KAGAKU KOGAKU RONBUNSHU　Vol. 28　No. 3　p. 231-240　2002年5月

TiO2-mediated photocatalytic desulfurization process for light oils using an organic two-phase system

Yasuhiro Shiraishi, Takayuki Hirai, Isao Komasawa

Journal of Chemical Engineering of Japan　Vol. 35　No. 5　p. 489-492　2002年5月

Extraction and separation of rare earth metals using microcapsules containing bis(2-ethylhexyl)phosphinic acid

S Nishihama, N Sakaguchi, T Hirai, Komasawa, I

HYDROMETALLURGY　Vol. 64　No. 1　p. 35-42　2002年4月

Quantum chemical calculation on the behavior of sulfur compounds in a photochemical desulfurization process for light oils using organic two-phase extraction

Y Shiraishi, T Hirai, Komasawa, I

SOLVENT EXTRACTION RESEARCH AND DEVELOPMENT-JAPAN　Vol. 9　p. 133-140　2002年

Desulfurization and Denitrogenation Process for Light Oils Based on Chemical Oxidation Followed by Liquid-Liquid Extraction

Ind. Eng. Chem. Res., 41/17, 4362–4375　Vol. 4375　2002年

A Novel Thermal-Latent Cationic Initiator: S-Alkylsulfonium Salts Obtained by Desulfurization of Light Oil

Industrial & Engineering Chemistry Research, 39/23, 5554–5557　Vol. 5557　2002年

アルキル化沈殿法による燃料油の新規な脱硫・脱窒素プロセス

化学工学論文集, 28(3), 231–240 (2002)　2002年

Quantum Chemical Calculation on Behavior of Sulfur Compounds in a Photochemical Desulfurization Process for Light Oils Using an Organic Two-Phase Extraction

Solv. Extr. Res. Dev., Japan, 9, 133–140 (2002)　Vol. 140　2002年

Denitrogenation Behavior of Light Oils in a Desulfurization Process Based on Photosensitized Oxidation Using a Photosensitizer and Hydrogen Peroxide in an Oil/Water Two-Phase System

Shiraishi Yasuhiro, Hirai Takayuki, Komasawa Isao

Solv. Extr. Res. Dev., Japan, 9, 121–132 (2002)　Vol. 132　p. 121-132　2002年

Novel Desulfurization Process for Light Oils Based on the Formation and Subsequent Adsorption of N-tosylsulfimides

Abstracts of 224th ACS National Meeting, Boston, Division of Fuel Chemistry, 117 (2002)　Vol. 117　2002年

Novel Desulfurization and Denitrogenation Process for Fuel Oils Based on Alkylation and Precipitation Technique

Abstracts of 224th ACS National Meeting, Boston, Division of Fuel Chemistry, 116 (2002)　Vol. 116　2002年

A Desulfurization Process for Light Oils Based on the Formation and Subsequent Adsorption of N-Tosylsulfimides

2002年

Separation of Rare Metals by Newly-Synthesized Materials Functionalized with Chelating Agents

Abstracts of the Sixth International Symposium on Separation Technology between Japan and Korea 747–750 (2002)　Vol. 750　2002年

Oxidative Desulfurization Process for Light Oils Based on Chemical Oxidation Using Titanium Silicate Molecular Sieve Catalysts

J. Chem. Eng. Japan, 35(12), 1305–1311 (2002)　2002年

乳化液膜系を反応場とするY₂O₃:Yb,Er赤外可視変換蛍光体微粒子の調製(共著)

折越 卓哉, 平井 隆之, 駒沢 勲

希土類　Vol. 40, 210-211/,　p. 210-211　2002年

アルキル化沈澱法による燃料油の新規な脱硫・脱窒素プロセス (共著)

白石康浩, 平井隆之, 駒沢勲

化学工学論文集　Vol. 28　No. 3　p. 231-240　2002年

Novel Desulfurization Process for Light Oils Based on the Formation and Subsequent Adsorption of N-tosylsulfimides

Vol. 117　2002年

Quantum Chemical Calculation on Behavior of Sulfur Compounds in a Photochemical Desulfurization Process for Light Oils Using an Organic Two-Phase Extraction

Vol. 140　2002年

Denitrogenation Behavior of Light Oils in a Desulfurization Process Based on Photosensitized Oxidation Using a Photosensitizer and Hydrogen Peroxide in an Oil/Water Two-Phase System

Vol. 132　2002年

TiO2-Mediated Photocatalytic Desulfurization Process for Light Oils Using an Organic Two-Phase System

2002年

Novel Desulfurization and Denitrogenation Process for Fuel Oils Based on Alkylation and Precipitation Technique

Vol. 116　2002年

Desulfurization and Denitrogenation Process for Light Oils Based on Chemical Oxidation Followed by Liquid-Liquid Extraction

Vol. 4375　2002年

Separation of Rare Metals by Newly-Synthesized Materials Functionalized with Chelating Agents

Vol. 750　2002年

A Novel Thermal-Latent Cationic Initiator: S-Alkylsulfonium Salts Obtained by Desulfurization of Light Oil

Vol. 5557　2002年

Oxidative Desulfurization Process for Light Oils Based on Chemical Oxidation Using Titanium Silicate Molecular Sieve Catalysts

2002年

乳化液膜を反応場とするY_2O_3:Yb,Er赤外可視変換蛍光体微粒子の調製

折越 卓哉, 平井 隆之, 駒沢 勲

希土類 = Rare earths　Vol. 40, 210-211/,　p. 210-211　2002年

Quantum Chemical Calculation on the Behavior of Sulfur Compounds in a Photochemical Desulfurization Process for Light Oils Using Organic Two-Phase Extraction (共著)

Solvent Extraction Research and Development, Japan　Vol. 9, 133-140/,　2002年

Denitrogenation Behavior of Light Oils in a Desulfurization Process Based on Photosensitized Oxidation Using a Photosensitizer and Hydrogen Peroxide in an Oil/Water Two-Phase System (共著)

Solvent Extraction Research and Development, Japan　Vol. 9, 121-132/,　2002年

The preparation of rare earth phosphate fine particles in an emulsion liquid membrane system

S Nishihama, T Hirai, Komasawa, I

JOURNAL OF MATERIALS CHEMISTRY　Vol. 12　No. 4　p. 1053-1057　2002年

A Desulfurization Process for Light Oils Based on the Formation and Subsequent Adsorption of N-Tosylsulfimides (共著)

Industrial & Engineering Chemistry Research　Vol. 41　No. 17　p. 4376-4382　2002年

Preparation and photocatalytic properties of composite CdS nanoparticles-titanium dioxide particles

T Hirai, K Suzuki, Komasawa, I

JOURNAL OF COLLOID AND INTERFACE SCIENCE　Vol. 244　No. 2　p. 262-265　2001年12月

A novel desulfurization process for fuel oils based on the formation and subsequent precipitation of S-alkylsulfonium salts. 5. Denitrogenation reactivity of basic and neutral nitrogen compounds

Y Shiraishi, K Tachibana, T Hirai, Komasawa, I

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH　Vol. 40　No. 22　p. 4919-4924　2001年10月

Stabilization of CdS nanoparticles immobilized on thiol-modified polystyrene particles by encapsulation with polythiourethane

T Hirai, T Saito, Komasawa, I

JOURNAL OF PHYSICAL CHEMISTRY B　Vol. 105　No. 40　p. 9711-9714　2001年10月

A novel methodology towards deep desulfurization of light oil effected by sulfimides formation

Y. Shiraishi, T. Naito, T. Hirai, I. Komasawa

Chemical Communications　Vol. 14,1256-1257/,　No. 14　p. 1256-1257　2001年7月21日

A novel desulfurization process for fuel oils based on the formation and subsequent precipitation of S-alkylsulfonium salts. 4. Desulfurization and simultaneous denitrogenation of vacuum gas oil

Y Shiraishi, T Hirai, Komasawa, I

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH　Vol. 40　No. 15　p. 3398-3405　2001年7月

A novel desulfurization process for fuel oils based on the formation and subsequent precipitation of S-alkylsulfonium salts. 3. Denitrogenation behavior of light oil feedstocks

Y Shiraishi, K Tachibana, T Hirai, Komasawa, I

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH　Vol. 40　No. 15　p. 3390-3397　2001年7月

Review of advanced liquid-liquid extraction systems for the separation of metal ions by a combination of conversion of the metal species with chemical reaction

S Nishihama, T Hirai, Komasawa, I

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH　Vol. 40　No. 14　p. 3085-3091　2001年7月　書評論文,書評,文献紹介等

Preparation and microscopic structure control of fine particle materials by using emulsion liquid membrane system as a microreactor

T Hirai, Komasawa, I

KAGAKU KOGAKU RONBUNSHU　Vol. 27　No. 3　p. 303-313　2001年5月

Preparation and microscopic structure control of fine particle materials by using emulsion liquid membrane system as a microreactor

T Hirai, Komasawa, I

KAGAKU KOGAKU RONBUNSHU　Vol. 27　No. 3　p. 303-313　2001年5月

Development of processing technology for semiconductor nanoparticles formed in reverse micellar systems and preparation of photo-functional materials

T Hirai, Komasawa, I

KAGAKU KOGAKU RONBUNSHU　Vol. 27　No. 3　p. 291-302　2001年5月

Incorporation of CdS nanoparticles formed in reverse micelles into mesoporous silica

T Hirai, H Okubo, Komasawa, I

JOURNAL OF COLLOID AND INTERFACE SCIENCE　Vol. 235　No. 2　p. 358-364　2001年3月

A novel desulfurization process for fuel oils based on the formation and subsequent precipitation of S-alkylsulfonium salts. 1. Light oil feedstocks

Yasuhiro Shiraishi, Yasuto Taki, Takayuki Hirai, Isao Komasawa

Industrial and Engineering Chemistry Research　Vol. 40　No. 4　p. 1213-1224　2001年2月21日

A novel desulfurization process for fuel oils based on the formation and subsequent precipitation of S-alkylsulfonium salts. 2. Catalytic-cracked gasoline

Y Shiraishi, K Tachibana, Y Taki, T Hirai, Komasawa, I

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH　Vol. 40　No. 4　p. 1225-1233　2001年2月

A novel desulfurization process for fuel oils based on the formation and subsequent precipitation of S-alkylsulfonium salts. 1. Light oil feedstocks

Y Shiraishi, Y Taki, T Hirai, Komasawa, I

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH　Vol. 40　No. 4　p. 1213-1224　2001年2月

A novel desulfurization process for fuel oils based on the formation and subsequent precipitation of S-alkylsulfonium salts. 2. Catalytic-cracked gasoline

Y Shiraishi, K Tachibana, Y Taki, T Hirai, Komasawa, I

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH　Vol. 40　No. 4　p. 1225-1233　2001年2月

Photochemical desulfurization and denitrogenation process for vacuum gas oil using an organic two-phase extraction system

Y Shiraishi, T Hirai, Komasawa, I

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH　Vol. 40　No. 1　p. 293-303　2001年1月

A Novel Desulfurization Process for Fuel Oils Based on the Formation and Subsequent Precipitation of S-Alkylsulfonium Salts. 1. Light Oil Feedstocks

Ind. Eng. Chem. Res., 40(4), 1213–1224 (2001)　2001年

Operability Study on Photochemical Desulfurization Process for Light Oil Using an Organic Two-Phase Extraction System

Shiraishi Yasuhiro, Hirai Takayuki, Komasawa Isao

Solv. Extr. Res. Dev., Japan, 8, 165–171 (2001)　Vol. 171　p. 165-171　2001年

A Novel Desulfurization Process for Fuel Oils Based on the Formation and Subsequent Precipitation of S-Alkylsulfonium Salts. 3. Denitrogenation Behavior of Light Oil Feedstocks

Ind. Eng. Chem. Res., 40(15), 3390–3397 (2001)　2001年

A Novel Desulfurization Process for Fuel Oils Based on the Formation and Subsequent Precipitation of S-Alkylsulfonium Salts. 5. Denitrogenation Reactivity of Basic and Neutral Nitrogen Compounds

Ind. Eng. Chem. Res., 40(22), 4919–4924 (2001)　2001年

Photochemical Desulfurization and Denitrogenation Process for Vacuum Gas Oil Using an Organic Two-Phase Extraction System

Ind. Eng. Chem. Res., 40(1), 293–303 (2001)　2001年

Operability Study on Photochemical Desulfurization Process for Light Oil Using an Organic Two-Phase Extraction System

Solv. Extr. Res. Dev., Japan, 8, 165–171 (2001)　Vol. 171　2001年

スルフィミド形成反応による軽油の新規な深度脱硫プロセス(共著)

ケミカルエンジニヤリング　Vol. 46　No. 12　p. 956-961　2001年

金属イオンの抽出分離プロセスの設計(共著)

西浜 章平, 平井 隆之, 駒沢 勲

資源処理技術　Vol. 48　No. 2　p. 138-143　2001年

光化学反応と液液抽出法を利用する軽油の脱窒素プロセス(共著)

化学工学シンポジウムシリーズ　Vol. 76　p. 31-40　2001年

乳化液膜を反応場とする炭酸カルシウムおよびリン酸カルシウム微粒子の調製と微細構造制御(共著)

化学工学シンポジウムシリーズ　Vol. 76,63-73/,　2001年

メソポーラスシリカ細孔へのCdSナノ粒子のサイズ選択的固定化と機能発現(共著)

化学工学シンポジウムシリーズ　Vol. 76,55-62/,　2001年

乳化液膜系を微小反応場として利用する微粒子材料の調製と微細構造制御(共著)

平井 隆之, 駒沢 勲

化学工学論文集　Vol. 27　No. 3　p. 303-313　2001年

逆ミセル系で調製した半導体ナノ粒子のプロセシングと光機能材料の創製(共著)

平井隆之, 駒沢勲

化学工学論文集　Vol. 27　No. 3　p. 291-302　2001年

A Novel Desulfurization Process for Fuel Oils Based on the Formation and Subsequent Precipitation of S-Alkylsulfonium Salts. 5. Denitrogenation Reactivity of Basic and Neutral Nitrogen Compounds

2001年

Photochemical Desulfurization and Denitrogenation Process for Vacuum Gas Oil Using an Organic Two-Phase Extraction System

2001年

A Novel Desulfurization Process for Fuel Oils Based on the Formation and Subsequent Precipitation of S-Alkylsulfonium Salts. 2. Catalytic-Cracked Gasoline

2001年

A Novel Desulfurization Process for Fuel Oils Based on the Formation and Subsequent Precipitation of S-Alkylsulfonium Salts. 1. Light Oil Feedstocks

2001年

Operability Study on Photochemical Desulfurization Process for Light Oil Using an Organic Two-Phase Extraction System

Vol. 171　2001年

A Novel Desulfurization Process for Fuel Oils Based on the Formation and Subsequent Precipitation of S-Alkylsulfonium Salts. 4. Desulfurization and Simultaneous Denitrogenation of Vacuum Gas Oil

2001年

Novel Deep Desulfurization Process for Light Oils Based on Sulfimides Formation (共著)

Chemical Engineering　Vol. 46　No. 12　p. 956-961　2001年

金属イオンの抽出分離プロセスの設計

西浜 章平, 平井 隆之, 駒沢 勲

資源処理技術　Vol. 48　No. 2　p. 138-143　2001年

Size-Selective Immobilization of CdS Nanoparticles into Mesoporous Silica and Utilization as Advanced Materials (共著)

Kagaku Kogaku Symposium Series　Vol. 76,55-62/,　2001年

Denitrogenation Process for Light Oils by Photochemical Reaction and Liquid-Liquid Extraction (共著)

Kagaku Kogaku Symposium Series　Vol. 76,31-40/,　2001年

A Novel Desulfurization Process for Fuel Oils Based on the Formation and Subsequent Precipitation of S-Alkylsulfonium Salts. 5. Denitrogenation Reactivity of Basic and Neutral Nitrogen Compounds (共著)

Industrial & Engineering Chemistry Research　Vol. 40　No. 22　p. 4919-4924　2001年

A Novel Desulfurization Process for Fuel Oils Based on the Formation and Subsequent Precipitation of S-Alkylsulfonium Salts. 4. Desulfurization and Simultaneous Denitorogenation of Vacuum Gas Oil(共著)

Industrial & Engineering Chemistry Research　Vol. 40　No. 15　p. 3398-3405　2001年

A Novel Desulfurization Process for Fuel Oils Based on the Formation and Subsequent Precipitation of S-Alkylsulfonium Salts. 3. Denitrogenation Behavior of Light Oil Feedstocks(共著)

Industrial & Engineering Chemistry Research　Vol. 40　No. 15　p. 3390-3397　2001年

High functional liquid-liquid extraction system using photochemical reduction for metal ions

S Nishihama, T Hirai, Komasawa, I

SOLVENT EXTRACTION RESEARCH AND DEVELOPMENT-JAPAN　Vol. 8　p. 172-185　2001年

Operability Study on a Photochemical Desulfurization Process for Light Oil Using an Organic Two-Phase Extraction System(共著)

Solvent Extraction Research and Development, Japan　Vol. 8　p. 165-171　2001年

A Novel Desulfurization Process for Fuel Oils Based on the Formation and Subsequent Precipitation of S-Alkylsulfonium Salts. 1. Light Oil Feedstocks(共著)

Industrial & Engineering Chemistry Research　Vol. 40　No. 4　p. 1213-1224　2001年

Photochemical desulfurization and denitrogenation process for vacuum gas oil using an organic two-phase extraction system

Y Shiraishi, T Hirai, Komasawa, I

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH　Vol. 40　No. 1　p. 293-303　2001年1月

Recovery and immobilization of metal sulfide nanoparticles from reverse micellar system onto thiol-modified polystyrene particles

T Hirai, T Saito, Komasawa, I

JOURNAL OF PHYSICAL CHEMISTRY B　Vol. 104　No. 49　p. 11639-11643　2000年12月

Photoreductive stripping of cobalt loaded on hydroxyoxime extractant in a liquid-liquid extraction system

S Nishihama, N Sakaguchi, T Hirai, Komasawa, I

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH　Vol. 39　No. 12　p. 4986-4990　2000年12月

Preparation of spherical bioceramic fine particles reinforced by alumina using an emulsion liquid membrane system

T Hirai, M Hodono, Komasawa, I

LANGMUIR　Vol. 16　No. 21　p. 8213-8216　2000年10月

Selective extraction of Y from a Ho/Y/Er mixture by liquid-liquid extraction in the presence of a water soluble complexing agent

S Nishihama, T Hirai, Komasawa, I

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH　Vol. 39　No. 10　p. 3907-3911　2000年10月

Preparation of semiconductor nanoparticle-polymer composites by direct reverse micelle polymerization using polymerizable surfactants

T Hirai, T Watanabe, Komasawa, I

JOURNAL OF PHYSICAL CHEMISTRY B　Vol. 104　No. 38　p. 8962-8966　2000年9月

Novel deep desulfurization processes for fuel oils by photochemical reaction and liquid-liquid extraction

Y. Shiraishi, T. Hirai, I. Komasawa

Journal of Chemical Engineering of Japan　Vol. 33　No. 4　p. 487-496　2000年8月　研究発表ペーパー・要旨（国際会議）

Photochemical denitrogenation processes for light oils effected by a combination of UV irradiation and liquid-liquid extraction

Y Shiraishi, T Hirai, Komasawa, I

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH　Vol. 39　No. 8　p. 2826-2836　2000年8月

Mechanism of photoreductive extraction of vanadium in a liquid-liquid extraction system using bis(2-ethylhexyl)phosphoric acid

S Nishihama, T Hirai, Komasawa, I

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH　Vol. 39　No. 8　p. 3018-3023　2000年8月

Design of liquid-liquid extraction process for separation of metal ions

S Nishihama, T Hirai, Komasawa, I

KAGAKU KOGAKU RONBUNSHU　Vol. 26　No. 4　p. 497-505　2000年7月

Novel deep desulfurization processes for fuel oils by photochemical reaction and liquid-liquid extraction

Y Shiraishi, T Hirai, Komasawa, I

KAGAKU KOGAKU RONBUNSHU　Vol. 26　No. 4　p. 487-496　2000年7月

The preparation of spherical calcium phosphate fine particles using an emulsion liquid membrane system

T Hirai, M Hodono, Komasawa, I

LANGMUIR　Vol. 16　No. 3　p. 955-960　2000年2月

Photochemical Denitrogenation Processes for Light Oils Effected by a Combination of UV Irradiation and Liquid-Liquid Extraction

Ind. Eng. Chem. Res., 39(8), 2826-2836 (2000)　Vol. 39(8), 2826-2836　2000年

光化学反応を導入したレアメタルの液液抽出分離プロセス(共著)

別冊化学工業 工業操作シリーズ15 新補版 抽出　Vol. 43　No. 4　p. 228-232　2000年

乳化液膜系を反応場とするY₂O₃:Eu³⁺蛍光体微粒子の調製とその蛍光特性(共著)

希土類　Vol. 36,196-197/,　2000年

鉄の光還元逆抽出とレアメタル分離プロセスへの適用(共著)

化学工学シンポジウムシリーズ　Vol. 74,76-81/,　2000年

金属イオンの抽出分離プロセスの設計(共著)

化学工学論文集　Vol. 26　No. 4　p. 497-505　2000年

光化学反応と溶媒抽出を複合した燃料油の深度脱硫プロセス(共著)

化学工学論文集　Vol. 26　No. 4　p. 487-496　2000年

Photochemical Denitrogenation Processes for Light Oils Effected by a Combination of UV Irradiation and Liquid-Liquid Extraction

Vol. 39(8), 2826-2836　2000年

Photochemical denitrogenation processes for light oils effected by a combination of UV irradiation and liquid-liquid extraction

Yasuhiro Shiraishi, Takayuki Hirai, Isao Komasawa

Industrial and Engineering Chemistry Research　Vol. 39　No. 8　p. 2826-2836　2000年

Liquid-Liquid Extraction Process Combined with Photochemical Reaction for Separation of Rare Metals(共著)

Bessatsu Kagaku Kogyo　Vol. 43　No. 4　p. 228-232　2000年

Preparation of Y2O3: Eu3+ phosphor fine particles using an emulsion liquid membrane system

T. Hirai, T. Hirano, I. Komasawa

Journal of Materials Chemistry　Vol. 10　No. 10　p. 2306-2310　2000年

Photoreductive Stripping of Iron(III) in a Liquid-Liquid Extraction System and Its Application for a Hydrometallurgical Process for Separation of Rare Metals (共著)

Kagaku Kogaku Symposium Series　Vol. 74, 76-81/,　2000年

Novel Refining Processes for Fuel Oil by Photochemical Rection and Liquid-Liquid Extraction (共著)

Gratama Workshop 2000 Conference Report　Vol. 87-89　2000年

Incorporation of CdS nanoparticles formed in reverse micelles into silica matrices via a sol-gel process: preparation of nano-CdS-containing silica colloids and silica glass

T Hirai, H Okubo, Komasawa, I

JOURNAL OF MATERIALS CHEMISTRY　Vol. 10　No. 11　p. 2592-2596　2000年

Preparation of Y2O3 : Eu3+ phosphor fine particles using an emulsion liquid membrane system

T Hirai, T Hirano, Komasawa, I

JOURNAL OF MATERIALS CHEMISTRY　Vol. 10　No. 10　p. 2306-2310　2000年

Preparation of nano-CdS-polyurethane composites via in situ polymerization in reverse micellar systems

T Hirai, Komasawa, I

JOURNAL OF MATERIALS CHEMISTRY　Vol. 10　No. 10　p. 2234-2235　2000年

Photochemical Denitrogenation Processes for Light Oils Effected by a Combination of UV Irradiation and Liquid-Liquid Extraction (共著)

Industrial & Engineering Chemistry Research　Vol. 39　No. 8　p. 2826-2836　2000年

A Novel Demetalation Process for Vanadyl- and Nickelporphyrins from Petroleum Residue by Photochemical Reaction and Liquid-Liquid Extraction (共著)

Industrial & Engineering Chemistry Research　Vol. 39　No. 5　p. 1345-1355　2000年

Extraction and separation of heavy rare earth metals in the presence of diethylenetriaminepentaacetic acid

S Nishihama, N Sakaguchi, T Hirai, Komasawa, I

SOLVENT EXTRACTION RESEARCH AND DEVELOPMENT-JAPAN　Vol. 7　p. 159-166　2000年

Photochemical Desulfurization for Light Cycle Oil Using an Organic Two-Phase Extraction System (共著)

Solvent Extraction Research and Development, Japan　Vol. 7　p. 11-17　2000年

Mechanism of photoreductive stripping of iron(III) in a liquid-liquid extraction system and its application for a hydrometallurgical process

S Nishihama, T Hirai, Komasawa, I

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH　Vol. 38　No. 12　p. 4850-4856　1999年12月

Preparation of semiconductor nanoparticle-polyurea composites using reverse micellar systems via an in situ diisocyanate polymerization

T Hirai, T Watanabe, Komasawa, I

JOURNAL OF PHYSICAL CHEMISTRY B　Vol. 103　No. 46　p. 10120-10126　1999年11月

Preparation of acicular ferrite fine particles using an emulsion liquid membrane system

T Hirai, J Kobayashi, Komasawa, I

LANGMUIR　Vol. 15　No. 19　p. 6291-6298　1999年9月

Composite nano-CdS-polyurethane transparent films

T Hirai, M Miyamoto, Komasawa, I

JOURNAL OF MATERIALS CHEMISTRY　Vol. 9　No. 6　p. 1217-1219　1999年6月

Size-selective incorporation of CdS nanoparticles into mesoporous silica

T Hirai, H Okubo, Komasawa, I

JOURNAL OF PHYSICAL CHEMISTRY B　Vol. 103　No. 21　p. 4228-4230　1999年5月　速報，短報，研究ノート等（学術雑誌）

Separation and recovery of gallium and indium from simulated zinc refinery residue by liquid-liquid extraction

S Nishihama, T Hirai, Komasawa, I

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH　Vol. 38　No. 3　p. 1032-1039　1999年3月

乳化液膜系を反応場とするY₂O₃:Eu³⁺蛍光体微粒子の調製(共著)

希土類　Vol. 34,130-131/,　1999年

光エネルギーを利用するプロセスの開発

化学工学　Vol. 63　No. 8　p. 460-461　1999年

Development of Chemical Process using Photo-Energy

Kagaku Kogaku　Vol. 63　No. 8　p. 460-461　1999年

Preparation of Y₂O₃:Eu³⁺ Phosphor Fine Particles Using Emulsion Liquid Membrane System (共著)

Rare Earths　Vol. 34, 130-131/,　1999年

Visible light-induced desulfurization process for catalytic-cracked gasoline using an organic two-phase extraction system

Yasuhiro Shiraishi, Yasuto Taki, Takayuki Hirai, Isao Komasawa

Industrial and Engineering Chemistry Research　Vol. 38　No. 12　p. 4538-4544　1999年

Visible light-induced deep desulfurization process for light oils by photochemical electron-transfer oxidation in an organic two-phase extraction system

Yasuhiro Shiraishi, Yasuto Taki, Takayuki Hirai, Isao Komasawa

Industrial and Engineering Chemistry Research　Vol. 38　No. 9　p. 3310-3318　1999年

Identification of Desulfurization Products in the PhotochemicaL Desulfurization Process for Benzothiophenes and Dibenzothiophenes from Light Oil Using an Organic Two-Phase Extraction System(共著)

Industrial & Engineering Chemistry Research　Vol. 38　No. 9　p. 3300-3309　1999年

Photochemical Desulfurization of Methyl-Substituted Organic Sulfur Compounds from Light Oil Using an Oil/Hydrogen Peroxide Aqueous Solution System(共著)

Solvent Extraction Research and Development, Japan　Vol. 6　p. 137-143　1999年

A deep desulfurization process for light oil by photosensitized oxidation using a triplet photosensitizer and hydrogen peroxide in an oil/water two-phase liquid-liquid extraction system

Yasuhiro Shiraishi, Hiroyuki Hara, Takayuki Hirai, Isao Komasawa

Industrial and Engineering Chemistry Research　Vol. 38　No. 4　p. 1589-1595　1999年

Photochemical desulfurization of light oils using oil/hydrogen peroxide aqueous solution extraction system: Application for high sulfur content straight-run light gas oil and aromatic rich light cycle oil

Yasuhiro Shiraishi, Takayuki Hirai, Isao Komasawa

Journal of Chemical Engineering of Japan　Vol. 32　No. 1　p. 158-161　1999年

Effects of thiols on photocatalytic properties of nano-CdS-polythiourethane composite particles

T Hirai, M Miyamoto, T Watanabe, S Shiojiri, Komasawa, I

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN　Vol. 31　No. 6　p. 1003-1006　1998年12月

Preparation of rare-earth-metal oxalate spherical particles in emulsion liquid membrane system using alkylphosphinic acid as cation carrier

T Hirai, N Okamoto, Komasawa, I

LANGMUIR　Vol. 14　No. 23　p. 6648-6653　1998年11月

Extraction and separation of gallium and indium from aqueous chloride solution using several organophosphorus compounds as extractants

S Nishihama, A Hino, T Hirai, Komasawa, I

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN　Vol. 31　No. 5　p. 818-827　1998年10月

Preparation of composite Sr-Pb oxalate fine particles using emulsion liquid membrane system

T Hirai, J Kobayashi, Komasawa, I

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN　Vol. 31　No. 5　p. 787-794　1998年10月

Immobilization of semiconductor nanoparticles formed in reverse micelles into polyurea via in situ polymerization of diisocyanates

S Shiojiri, T Hirai, Komasawa, I

CHEMICAL COMMUNICATIONS　Vol. 14,1439-1440/,　No. 14　p. 1439-1440　1998年7月

Preparation of rare earth oxalate ultrafine particles in emulsion liquid membrane system using carboxylic acid as cation carrier

T Hirai, N Okamoto, Komasawa, I

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN　Vol. 31　No. 3　p. 474-477　1998年6月

Thiol-mediated immobilization of photocatalytic metal sulfide ultrafine particles formed in reverse micellar systems in polythiourethane

S Shiojiri, M Miyamoto, T Hirai, Komasawa, I

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN　Vol. 31　No. 3　p. 425-433　1998年6月

The recovery of phosphorus value from incineration ashes of sewage sludge using solvent extraction

A Hino, T Hirai, Komasawa, I

KAGAKU KOGAKU RONBUNSHU　Vol. 24　No. 2　p. 273-278　1998年3月

Quantitative study on thiophenol modification and redispersion property ol cadmium sulfide ultrafine particles prepared in reverse micellar systems

S Shiojiri, T Hirai, Komasawa, I

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN　Vol. 31　No. 1　p. 142-146　1998年2月

逆ミセルを反応場とするナノサイズ超微粒子の調製と光触媒としての利用(共著)

微粒化　Vol. 7　No. 19　p. 407-417　1998年

下水汚泥焼却灰からの高純度リン酸回収プロセス(共著)

日野彰

月刊エコインダストリー　Vol. 3　No. 9　p. 36-44　1998年

液液抽出法と光化学反応を利用する軽油の新しい深度脱硫プロセス(共著)

ケミカルエンジニヤリング　Vol. 43　No. 8　p. 610-615　1998年

乳化液膜を反応場とする希土類しゅう酸塩微粒子の調製プロセス(共著)

希土類　Vol. 32,114-115/,　1998年

液液抽出法に光化学反応を導入した軽油の新規な深度脱硫プロセス(共著)

化学工学シンポジウムシリーズ　Vol. 63,98-107/,　1998年

乳化液膜系を反応場として利用する希土類しゅう酸塩微粒子の調製プロセス(共著)

化学工学シンポジウムシリーズ　Vol. 63,78-87/,　1998年

溶媒抽出法を用いた下水汚泥焼却灰からのリン資源の回収(共著)

日野 彰, 平井 隆之, 駒沢 勲

化学工学論文集　Vol. 24　No. 2　p. 273-278　1998年

Preparatiion of Nanoparticles in Reverse Micelles and Utilization as Photocatalysts(共著)

Atomization　Vol. 7　No. 19　p. 407-417　1998年

Recovery Process for Phosphoric Acid from Incineration Ashes of Sewage Sludge (共著)

Eco Industry　Vol. 3　No. 9　p. 36-44　1998年

A Novel Deep Desulfurization Process for Light Oils by Liquid-Liquid Extraction and Photochemical Reaction (共著)

Chemical Engineering　Vol. 43　No. 8　p. 610-615　1998年

Preparation of Rare Earth Oxalate Fine Particles in Emulsion Liquid Membrane System (共著)

Rare Earth　Vol. 32, 114-115/,　1998年

A Novel Deep Desulfurization Process for Light Oils Using Liquid-Liquid Extraction Technique Combined with Photochemical Reaction (共著)

Kagaku Kogaku Symposium Series　Vol. 63,98-107/,　1998年

Preparation of Rare Earth Oxalate Fine Particles Using W/O/W Emulsion as Reaction Field (共著)

Kagaku Kogaku Symposium Series　Vol. 63,78-87/,　1998年

Visible Light-Induced Desulfurization Technique for Light Oil (共著)

Chemical Communications　Vol. 23,2601-2602/,　1998年

A Deep Desulfurization Process for Light Oil by Photochemical Reaction in an Organic Two-Phase Liquid-Liquid Extraction System (共著)

Industrial & Engineering Chemistry Research　Vol. 37　No. 1　p. 203-211　1998年

Preparation of spherical oxalate particles of rare earths in emulsion liquid membrane system

T Hirai, N Okamoto, Komasawa, I

AICHE JOURNAL　Vol. 44　No. 1　p. 197-206　1998年1月

Biomimetic synthesis of calcium carbonate particles in a pseudovesicular double emulsion

T Hirai, S Hariguchi, Komasawa, I, RJ Davey

LANGMUIR　Vol. 13　No. 25　p. 6650-6653　1997年12月

Practical study of liquid-liquid extraction process for separation of rare earth elements with bis(2-ethylhexyl) phosphinic acid

A Hino, S Nishihama, T Hirai, Komasawa, I

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN　Vol. 30　No. 6　p. 1040-1046　1997年12月

Preparation of Fe oxide and composite Ti-Fe oxide ultrafine particles in reverse micellar systems

T Hirai, JY Mizumoto, S Shiojiri, Komasawa, I

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN　Vol. 30　No. 5　p. 938-943　1997年10月

Photoreductive stripping of vanadium using 2-propanol as radical scavenger in liquid-liquid extraction process of vanadium and molybdenum

T Hirai, T Manabe, Komasawa, I

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN　Vol. 30　No. 2　p. 268-273　1997年4月

Preparation and photocatalytic reactions of titanium dioxide ultrafine particles in reverse micellar systems

S Shiojiri, T Hirai, Komasawa, I

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN　Vol. 30　No. 1　p. 137-145　1997年2月

Preparation of cadmium sulfide ultrafine particles surface-modified with thiols in reverse micellar systems and redispersion in non-micellar solvents

S Shiojiri, T Hirai, Komasawa, I

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN　Vol. 30　No. 1　p. 86-93　1997年2月

光酸化還元反応を導入した液液抽出プロセスによる希土類元素の高度分離(共著)

化学工学シンポジウムシリ-ズ　Vol. 60,221-228/,　1997年

溶媒抽出技術の有機・無機・石油化学への応用の現状と課題(共著)

化学工学シンポジウムシリ-ズ　Vol. 60,93-100/,　1997年

W/O/W型エマルションを反応場として利用するしゅう酸銅微粒子の調製プロセス(共著)

化学工学シンポジウムシリーズ　Vol. 56,70-75/,　1997年

Separation of Rare Earths by Liquid-Liquid Extraction Process Combined with Photochemical Redox Reaction (共著)

Kagaku Kogaku Symposium Series　Vol. 60,221-228/,　1997年

Application of Solvent Extraction Technique to Organic, Inorganic and Petroleum Chemistry (共著)

Kagaku Kogaku Symposium Series　Vol. 60,93-100/,　1997年

Preparation of Copper Oxalate Fine Particles Using W/O/W Emulsion as Reaction Field (共著)

Kagaku Kogaku Symposium Series　Vol. 56,70-75/,　1997年

The preparation of calcium carbonate in an emulsified liquid membrane

RJ Davey, T Hirai

JOURNAL OF CRYSTAL GROWTH　Vol. 171　No. 1-2　p. 318-320　1997年1月　速報，短報，研究ノート等（学術雑誌）

Effect of Photosensitizer and Hydrogen Peroxide on Desulfurization of Light Oil by Photochemical Reaction and Liquid-Liquid Extraction

Takayuki Hirai, Yasuhiro Shiraishi, Ken Ogawa, Isao Komasawa

Industrial and Engineering Chemistry Research　Vol. 36　No. 3　p. 530-533　1997年

Desulfurization process for light oil by photochemical reaction and liquid-liquid extraction: Removal of benzothiophenes and alkyl sulfides

Takayuki Hirai, Yasuhiro Shiraishi, Isao Komasawa

Journal of Chemical Engineering of Japan　Vol. 30　No. 1　p. 173-175　1997年

Mechanism of formation of metal sulfide ultrafine particles in reverse micelles using a gas injection method

H Sato, Y Tsubaki, T Hirai, Komasawa, I

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH　Vol. 36　No. 1　p. 92-100　1997年1月

Acidic phosphinates with different alkyl groups as extractants for rare earths

A Hino, T Hirai, Komasawa, I

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN　Vol. 29　No. 6　p. 1041-1044　1996年12月

Preparation of copper oxalate fine particles using emulsion liquid membrane system

T Hirai, K Nagaoka, N Okamoto, Komasawa, I

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN　Vol. 29　No. 5　p. 842-850　1996年10月

Separation of Ce from La/Ce/Nd mixture by photooxidation and liquid-liquid extraction

T Hirai, Komasawa, I

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN　Vol. 29　No. 4　p. 731-733　1996年8月

Mechanism of formation of silver halide ultrafine particles in reverse micellar systems

H Sato, T Hirai, Komasawa, I

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN　Vol. 29　No. 3　p. 501-507　1996年6月

Desulfurization process for dibenzothiophenes from light oil by photochemical reaction and liquid-liquid extraction

T Hirai, K Ogawa, Komasawa, I

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH　Vol. 35　No. 2　p. 586-589　1996年2月

国際溶媒抽出会議(ISEC'96)に参加して

平井 隆之

化学工学　Vol. 60　No. 7　p. 507-507　1996年

逆相ミセル法による金属硫化物超微粒子の調製と光触媒への応用(共著)

平井 隆之, 駒沢 勲

ケミカルエンジニヤリング　Vol. 41　No. 2　p. 137-141　1996年

光触媒反応場としての逆相ミセル系の利用(共著)

化学工学シンポジウムシリーズ　Vol. 54,87-91/,　1996年

機能性超微粒子の調製場としての逆相ミセル系の利用(共著)

化学工学シンポジウムシリーズ　Vol. 54,82-86/,　1996年

Report on International Solvent Extraction Conference '96

Kagaku Kogaku　Vol. 60　No. 7　1996年

Preparation of Metal Sulfide Ultrafine Particles in Reverse Micelles and their Application as Photocatalysts (共著)

Chemical Engineering　Vol. 41　No. 2　p. 137-141　1996年

Utilization of Reverse Micellar Systems as Photocatalytic Reaction Fields (共著)

Kagaku Kogaku Symposium Series　Vol. 54,87-91/,　1996年

Utilization of Reverse Micellar Systems as Reaction Fields for Preparation of Functional Ultrafine Particles (共著)

Kagaku Kogaku Symposium Series　Vol. 54,82-86/,　1996年

THE EFFECT OF FORMIC-ACID ON PHOTOREDUCTIVE STRIPPING OF VANADIUM IN LIQUID-LIQUID-EXTRACTION PROCESS OF VANADIUM AND MOLYBDENUM

T HIRAI, T MANABE, KOMASAWA, I

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN　Vol. 28　No. 4　p. 486-488　1995年8月　記事・総説・解説・論説等（学術雑誌）

MECHANISM OF FORMATION OF LEAD SULFIDE ULTRAFINE PARTICLES IN REVERSE MICELLAR SYSTEMS

T HIRAI, Y TSUBAKI, H SATO, KOMASAWA, I

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN　Vol. 28　No. 4　p. 468-473　1995年8月

MECHANISM OF FORMATION OF COMPOSITE CDS-ZNS ULTRAFINE PARTICLES IN REVERSE MICELLES

H SATO, T HIRAI, KOMASAWA, I

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH　Vol. 34　No. 7　p. 2493-2498　1995年7月

EXTRACTION AND SEPARATION OF MOLYBDENUM AND VANADIUM USING BIS(2-ETHYLHEXYL)MONOTHIOPHOSPHORIC ACID AND BIS(2-ETHYLHEXYL)PHOSPHORIC ACID

T HIRAI, T HASHIMOTO, TSUBOI, I, A HINO, KOMASAWA, I

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN　Vol. 28　No. 1　p. 85-90　1995年2月

光化学反応を導入したレアメタルの液液抽出分離プロセス(共著)

平井 隆之, 駒沢 勲

ケミカルエンジニヤリング　Vol. 40　No. 7　p. 564-568　1995年

Liquid-Liqiud Extraction Process Combined with Photochemical Reaction for Separation of Rare Metals(共著)

Chemical Engineering　Vol. 40　No. 7　p. 564-568　1995年

Mechanism of Photoreductive Stripping of V in Solvent Extraction Process (共著)

Proceedings of Symposium on Solvent Extraction　Vol. 89-90　1995年

SEPARATION OF EU FROM SM/EU/GD MIXTURE BY PHOTOREDUCTIVE STRIPPING IN SOLVENT-EXTRACTION PROCESS

T HIRAI, KOMASAWA, I

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH　Vol. 34　No. 1　p. 237-243　1995年1月

MECHANISM OF FORMATION OF CDS AND ZNS ULTRAFINE PARTICLES IN REVERSE MICELLES

T HIRAI, H SATO, KOMASAWA, I

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH　Vol. 33　No. 12　p. 3262-3266　1994年12月

PREPARATION OF METAL SULFIDE COMPOSITE ULTRAFINE PARTICLES IN REVERSE MICELLAR SYSTEMS AND THEIR PHOTOCATALYTIC PROPERTY

T HIRAI, S SHIOJIRI, KOMASAWA, I

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN　Vol. 27　No. 5　p. 590-597　1994年10月

逆相ミセルを用いるCdS-ZnS超微粒子の調製と水の光分解反応への応用(共著)

化学工学　Vol. 58　No. 11　p. 905-906　1994年

光酸化還元反応と溶媒抽出法を組み合わせたレアメタルの分離精製プロセス(共著)

資源処理技術　Vol. 41　No. 1　1994年

逆相ミセルを用いる二酸化チタン超微粒子の調製とその機構(共著)

化学工学シンポジウムシリーズ　Vol. 39,59-66/,　1994年

Preparation of Composite CdS-ZnS Ultrafine Particles in Reverse Micelles and their Utilization for Photocatalytic Water Cleavage (共著)

Kagaku Kogaku　Vol. 58　No. 11　p. 905-906　1994年

Separation of Rare Metals by Liquid-Liquid Extraction Process Combined with Photochemical Redox Reaction (共著)

Shigen Shori Gijutsu　Vol. 41　No. 1　1994年

Preparation and Formation Mechanism of Titanium Dioxide Ultrafine Particles Using Reverse Micelles (共著)

Kagaku Kogaku Symposium Series　Vol. 39,59-66/,　1994年

Photoreductive Stripping of V in Solvent Extraction Process for Separation of V/Mo (共著)

Proceedings of Symposium on Solvent Extraction　Vol. 59-60　1994年

MECHANISM OF FORMATION OF TITANIUM-DIOXIDE ULTRAFINE PARTICLES IN REVERSE MICELLES BY HYDROLYSIS OF TITANIUM TETRABUTOXIDE

T HIRAI, H SATO, KOMASAWA, I

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH　Vol. 32　No. 12　p. 3014-3019　1993年12月

HIGH-PERFORMANCE SEPARATION PROCESS OF EU FROM A SM/EU/GD MIXTURE BY LIQUID-LIQUID-EXTRACTION COMBINED WITH A PHOTOREDOX REACTION

T HIRAI, N ONOE, KOMASAWA, I

BUNSEKI KAGAKU　Vol. 42　No. 11　p. 681-686　1993年11月

PHOTOREDUCTIVE STRIPPING OF VANADIUM IN SOLVENT-EXTRACTION PROCESS FOR SEPARATION OF VANADIUM AND MOLYBDENUM

T HIRAI, N ONOE, KOMASAWA, I

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN　Vol. 26　No. 4　p. 416-421　1993年8月

ELECTRO-REDUCTIVE STRIPPING OF VANADIUM IN SOLVENT-EXTRACTION PROCESS FOR SEPARATION OF VANADIUM AND MOLYBDENUM USING TRI-N-OCTYLMETHYLAMMONIUM CHLORIDE

T HIRAI, KOMASAWA, I

HYDROMETALLURGY　Vol. 33　No. 1-2　p. 73-82　1993年6月

SEPARATION OF EUROPIUM FROM SAMARIUM AND GADOLINIUM BY COMBINATION OF PHOTOCHEMICAL REDUCTION AND SOLVENT-EXTRACTION

T HIRAI, N ONOE, KOMASAWA, I

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN　Vol. 26　No. 1　p. 64-67　1993年2月

半導体光触媒を用いる水の光分解

化学工学　Vol. 57　No. 12　1993年

光還元反応を組み合わせた液液抽出法によるサマリウム/ユウロピウム/ガドリニウム混合溶液からのユウロピウムの高性能分離プロセス(共著)

平井 隆之, 尾上 直久, 駒沢 勲

分析化学　Vol. 42　No. 11　p. 681-686　1993年

Water Cleavage using Semiconductor Photocatalyst

Kagaku Kogaku　Vol. 57　No. 12　1993年

Photoreductive Stripping of Eu in Solvent Extraction Process for Separation of Sm/Eu/Gd (共著)

Proceedings of Symposium on Solvent Extraction　Vol. 83-84　1993年

SEPARATION OF EUROPIUM FROM SAMARIUM AND GADOLINIUM BY COMBINATION OF ELECTROCHEMICAL REDUCTION AND SOLVENT-EXTRACTION

T HIRAI, KOMASAWA, I

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN　Vol. 25　No. 6　p. 644-648　1992年12月

PREPARATION OF METAL-OXIDE ULTRAFINE PARTICLES BY HYDROLYSIS OF METAL ALKOXIDE IN REVERSE MICELLES

T HIRAI, E IMAMURA, T MATSUMOTO, R KUBOI, KOMASAWA, I

KAGAKU KOGAKU RONBUNSHU　Vol. 18　No. 3　p. 296-302　1992年5月

SYNERGISTIC EXTRACTION OF RARE-EARTH ELEMENTS BY ALKYL PHOSPHORIC-ACID AND TRI-NORMAL-OCTYLMETHYLAMMONIUM NITRATE

T HIRAI, KOMASAWA, I

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN　Vol. 25　No. 2　p. 218-220　1992年4月

溶媒抽出法と機能性化学反応を組み合わせたレアメタルの分離・精製プロセス(共著)

化学工学シンポジウムシリーズ　Vol. 31,80-87/,　1992年

逆相ミセルを利用したアルコキシド法による金属酸化物超微粒子の調製(共著)

平井隆之, 今村英司, 松本隆良, 久保井亮一, 駒沢勲

化学工学論文集　Vol. 18　No. 3　p. 296-302　1992年

Separation Process of Rare Metals by Combination of Solvent Extraction and Chemical Reactions (共著)

Kagaku Kogaku Symposium Series　Vol. 31,80-87/,　1992年

Separation of Rare Metals by Combination of Photoredox Reaction and Solvent Extraction (共著)

Proceedings of Symposium on Solvent Extraction　Vol. 159-164　1992年

EXTRACTION AND SEPARATION OF RARE-EARTH ELEMENTS BY TRI-NORMAL-OCTYLMETHYLAMMONIUM NITRATE AND BETA-DIKETONE USING WATER-SOLUBLE COMPLEXING AGENT

T HIRAI, KOMASAWA, I

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN　Vol. 24　No. 6　p. 731-736　1991年12月

EXTRACTION OF VANADIUM(V) FROM HYDROCHLORIC-ACID BY TRI-NORMAL-OCTYLMETHYLAMMONIUM CHLORIDE

T HIRAI, KOMASAWA, I

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN　Vol. 24　No. 3　p. 301-305　1991年6月

ELECTRO-REDUCTIVE STRIPPING OF VANADIUM IN SOLVENT-EXTRACTION PROCESS FOR SEPARATION OF VANADIUM AND MOLYBDENUM

T HIRAI, KOMASAWA, I

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN　Vol. 24　No. 1　p. 124-125　1991年2月

MECHANISM OF EXTRACTION OF COBALT FROM HYDROCHLORIC-ACID BY TRI-N-OCTYLMETHYLAMMONIUM CHLORIDE

T HIRAI, KOMASAWA, I

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN　Vol. 24　No. 1　p. 58-62　1991年2月

逆相ミセルを用いた機能性超微粒子の調製(共著)

平井 隆之, 駒沢 勲

ケミカルエンジニヤリング　Vol. 36　No. 12　p. 1009-1014　1991年

Preparation of Functional Ultrafine Particles in Reverse Micelles (共著)

Chemical Engineering　Vol. 36　No. 12　p. 1009-1014　1991年

Effect of Functional Chemical Reactions on Solvent Extraction Process for Separation and Purification of Rare-Metals (共著)

Proceedings of Symposium on Solvent Extraction　Vol. 331-338　1991年

SEPARATION AND PURIFICATION OF VANADIUM AND MOLYBDENUM BY SOLVENT-EXTRACTION FOLLOWED BY REDUCTIVE STRIPPING

T HIRAI, KOMASAWA, I

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN　Vol. 23　No. 2　p. 208-213　1990年4月

ELECTROCHEMICAL-BEHAVIOR OF POLYANILINE IN WEAK ACID-SOLUTIONS

T HIRAI, S KUWABATA, H YONEYAMA

JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS I　Vol. 85　No. 4　p. 969-976　1989年4月

ELECTROCHEMICAL BEHAVIORS OF POLYPYRROLE, POLY-3-METHYLTHIOPHENE, AND POLYANILINE DEPOSITED ON NAFION-COATED ELECTRODES

T HIRAI, S KUWABATA, H YONEYAMA

JOURNAL OF THE ELECTROCHEMICAL SOCIETY　Vol. 135　No. 5　p. 1132-1137　1988年5月

Extraction and Separation of Vanadium and Molybdenum by Quaternary Ammonium Chloride (共著)

Proceedings of Symposium on Solvent Extraction　Vol. 193-196　1988年

ELECTROCHEMICAL-BEHAVIOR OF ELECTROCONDUCTIVE POLYMERS DEPOSITED ON NAFION-COATED ELECTRODES

T HIRAI, S KUWABATA, H YONEYAMA

JOURNAL OF THE ELECTROCHEMICAL SOCIETY　Vol. 134　No. 8B　p. C504-C504　1987年8月　研究発表ペーパー・要旨（国際会議）

ELECTROCHEMICAL-BEHAVIOR OF POLYPYRROLE DEPOSITED ON NAFION-COATED ELECTRODES

H YONEYAMA, T HIRAI, S KUWABATA, O IKEDA

CHEMISTRY LETTERS　Vol. 7,1243-1246/,　No. 7　p. 1243-1246　1986年7月