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清野竜太郎  キヨノ リョウタロウ

教員組織学術研究院(工学系)電話番号
教育組織先鋭領域融合研究群 先鋭材料研究所FAX番号
職名准教授メールアドレス
住所〒380-8553 長野市若里4-17-1ホームページURL

更新日:2019/08/27

プロフィール

兼担研究科・学部
工学部 水環境・土木工学科
大学院総合理工学研究科
研究分野
高分子材料
現在の研究課題
高分子膜を通しての,温度差,電位差,濃度差,圧力差に基づく定常状態及び非定常状態における物質透過現象の解明;高プロトン伝導性有機・無機複合荷電膜の設計

所属学会
所属学会
日本化学会
高分子学会
日本膜学会
学歴
出身大学院
1989 , 信州大学 , 工学研究科

出身学校・専攻等(大学院を除く)
1987 , 信州大学 , 工学部

取得学位
工学博士
研究職歴等
研究職歴
1997- , 信州大学 助教授
1989- , 信州大学 助手

研究活動業績

研究業績(著書・
発表論文等)
著書
イオン交換膜の工業的利用 第3集
日本海水学会 電気透析および膜技術研究会 2018
Author:比嘉充、吉川直人、永谷剛、垣花百合子、清野竜太郎、佐々木貴明、高橋博、谷口育雄、安川政宏、八巻徹也、吉江清敬


論文
Chiral Lewis Acid-Catalyzed Enantioselective Cycloadditions between Indoles and Cyclic Carbonyl Ylides Derived from Diazodiketone or Diazoketoester Derivatives
JOURNAL OF ORGANIC CHEMISTRY,80(13):6687-6696 2015
Author:Suga, Hiroyuki; Sekikawa, Yurie; Misawa, Shunta; Kinugawa, Daito; Oda, Rinnosuke; Itoh, Kennosuke; Toda, Yasunori; Kiyono, Ryotaro;


多孔質ポリジメチルシロキサン膜を利用した低圧膜ろ過による有機溶媒含有廃液からの溶媒回収
環境化学,24(4):113-117 2014
Author:清野 竜太郎; 稲垣 江美; 小谷口 貴; 長友 泰樹; 錦織 広昌;
Abstract:Porous polydimethylsiloxine (PDMS) membranes were prepared using polyethylene glycol (PEG) as pore forming agent. After the PDMS-PEG membranes were prepared, they were immersed in hot water to remove PEG from the membranes to prepare the PDMS porous membranes. A dense PDMS membrane was also prepared. The degree of weight swelling of the membranes in toluene increased with an increase in PEG content, indicating the porosity of the membranes increased with PEG content. The solvent permeation across the membranes was measured by low-pressure (0.2-0.3MPa) driven filtration. Pure toluene and waste organic liquid containing fine solid particle (200 µm) and organic solvent were used as feed solutions. Toluene permeation increased with increasing the PEG content. The solid particle weight concentration in waste organic liquid was 7.2wt%, however, almost pure solvent was obtained by the filtration: the solid particle weight concentration was less than 1wt% in permeate.
Keywords:Polydimethylsiloxane; Porous Membrane; Filtration; Solvent recovery;


Vapor Permeation of Volatile Organic Compounds and Water across Polydimethylsiloxane-Carbon Nanofiber Composite Membranes
KOBUNSHI RONBUNSHU,71(5):249-254 2014
Author:Kiyono, Ryotaro; Aoyama, Yukito; Sekiguchi, Masashi; Masuda, Takahumi; Inoguchi, Shota;


Amphoteric Charged Membranes
Membrane,38(6):274-278 2013
Author:KIYONO R.


Experimental evaluation of single ion activities
JOURNAL OF MEMBRANE SCIENCE,185(2):245-251 2001
Author:Tasaka, M; Kiyono, R; Taniguchi, A


Anomalous water transport across cation-exchange membranes under an osmotic pressure difference in mixed aqueous solutions of hydrochloric acid and alkali metallic halide
SEN-I GAKKAISHI,56(6):298-301 2000
Author:Kiyono, R; Asai, Y; Yamada, Y; Kishihara, A; Tasaka, M


Membrane potential across a high water content anion-exchange membrane separating two solutions with a common counterion but two different co-ions
JOURNAL OF PHYSICAL CHEMISTRY B,103(1):173-177 1999
Author:Tasaka, M; Kiyono, R; Yoo, DS


熱とイオンのカップリング-熱膜電位
膜,24:78-84 1999
Author:田坂 雅保, 清野 竜太郎


Membrane phenomena in nonisothermal systems: Part 3. Thermal membrane potential across various hydrophobic anion-exchange membranes with 10 and 14% divinylbenzene
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN,71(3):555-562 1998
Author:Huda, MS; Kiyono, R; Tasaka, M; Yamaguchi, T; Sata, T


Thermal membrane potential across anion-exchange membranes with different benzyltrialkylammonium groups
SEPARATION AND PURIFICATION TECHNOLOGY,14(1-3):95-106 1998
Author:Huda, MS; Kiyono, R; Tasaka, M; Yamaguchi, T; Sata, T


Membrane phenomena in nonisothermal systems .1. Theory
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN,70(3):555-559 1997
Author:Tasaka, M; Kiyono, R; Huda, MS


Electrochemically induced chemomechanical bending of bilayered ion-exchange membranes
JOURNAL OF MEMBRANE SCIENCE,126(1):1-6 1997
Author:Tasaka, M; Kiyono, R; Kodaka, H; Niimi, Y; Nagasawa, M


Membrane phenomena in nonisothermal systems .2. Effect of hydrophobicity of ion-exchange groups of anion-exchange membranes on thermoosmosis
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN,70(5):1015-1020 1997
Author:Kiyono, R; Komoto, A; Tasaka, M; Yamaguchi, T; Sata, T


Thermoosmosis and transported entropy of water across poly(4-vinylpyridine/styrene) and poly(N-vinyl-2-methylimidazole/styrene) type membranes in electrolyte solutions
JOURNAL OF PHYSICAL CHEMISTRY,100(40):16361-16364 1996
Author:Tasaka, M; Suzuki, T; Kiyono, R; Hamada, M; Yoshie, K


THERMOOSMOSIS AND TRANSPORTED ENTROPY OF WATER ACROSS HYDROCARBONSULFONIC ACID-TYPE CATION-EXCHANGE MEMBRANES
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN,68(2):493-501 1995
Author:SUZUKI, T; IWANO, K; KIYONO, R; TASAKA, M


PROPERTIES OF HYDROGEL MEMBRANES OF POLY(VINYL ALCOHOL) AND POLY(ACRYLIC ACID) UNDER A PRESSURE-GRADIENT
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN,68(3):810-815 1995
Author:KIYONO, R; NIIMI, Y; TASAKA, M


SOLVENT TRANSPORT ACROSS ANION-EXCHANGE MEMBRANES UNDER A TEMPERATURE DIFFERENCE AND TRANSPORTED ENTROPY OF WATER
JOURNAL OF MEMBRANE SCIENCE,92(1):85-93 1994
Author:SUZUKI, T; KIYONO, R; TASAKA, M


NONISOTHERMAL MEMBRANE PHENOMENA ACROSS PERFLUOROSULFONIC ACID-TYPE MEMBRANES, FLEMION-S .2. THERMAL MEMBRANE-POTENTIAL AND TRANSPORTED ENTROPY OF IONS
COLLOID AND POLYMER SCIENCE,272(8):979-985 1994
Author:HANAOKA, K; KIYONO, R; TASAKA, M


NONISOTHERMAL MEMBRANE PHENOMENA ACROSS PERFLUOROSULFONIC ACID-TYPE MEMBRANES, FLEMION-S .1. THERMOOSMOSIS AND TRANSPORTED ENTROPY OF WATER
COLLOID AND POLYMER SCIENCE,272(8):971-978 1994
Author:SUZUKI, T; TAKAHASHI, Y; KIYONO, R; TASAKA, M


THERMAL MEMBRANE-POTENTIAL ACROSS ANION-EXCHANGE MEMBRANES IN VARIOUS ELECTROLYTE-SOLUTIONS AND THE TRANSPORTED ENTROPY OF IONS
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN,67(8):2062-2068 1994
Author:HANAOKA, K; KIYONO, R; TASAKA, M


RELAXATION OF POLYMER-CHAINS DISSOLVED IN THE LIQUID-PHASE OF MEMBRANES UNDER A PRESSURE-GRADIENT .3. HYDROGEL MEMBRANES OF POLY(VINYL ALCOHOL) AND POLY(SODIUM L-GLUTAMATE)
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN,67(12):3201-3204 1994
Author:KIYONO, R; TASAKA, M; NAGURA, M


THERMAL MEMBRANE-POTENTIAL ACROSS ANION-EXCHANGE MEMBRANES IN KCL AND KIO3 SOLUTIONS AND THE TRANSPORTED ENTROPY OF IONS
JOURNAL OF MEMBRANE SCIENCE,82(3):255-263 1993
Author:HANAOKA, K; KIYONO, R; TASAKA, M


THERMAL MEMBRANE-POTENTIAL ACROSS CATION-EXCHANGE MEMBRANES FOR VARIOUS HALIDE SOLUTIONS
COLLOID AND POLYMER SCIENCE,271(12):1183-1190 1993
Author:KIYONO, R; TANAKA, Y; SEKIGUCHI, O; TASAKA, M


SOLVENT TRANSPORT ACROSS ANION-EXCHANGE MEMBRANES UNDER A TEMPERATURE DIFFERENCE AND AN OSMOTIC-PRESSURE DIFFERENCE
JOURNAL OF MEMBRANE SCIENCE,67(1):83-91 1992
Author:TASAKA, M; URATA, T; KIYONO, R; AKI, Y


SOLVENT TRANSPORT ACROSS CATION-EXCHANGE MEMBRANES UNDER A TEMPERATURE DIFFERENCE AND UNDER AN OSMOTIC-PRESSURE DIFFERENCE
JOURNAL OF MEMBRANE SCIENCE,71(1-2):151-159 1992
Author:TASAKA, M; HIRAI, T; KIYONO, R; AKI, Y


RELAXATION OF POLYMER-CHAINS DISSOLVED IN THE LIQUID-PHASE OF MEMBRANES .1. ELECTROOSMOSIS WITH OXIDIZED COLLODION AND COLLODION-POLY(ACRYLIC ACID) MEMBRANES
JOURNAL OF MEMBRANE SCIENCE,58(1):59-69 1991
Author:SEKIGUCHI, O; MATSUBARA, T; KIYONO, R; TASAKA, M


RELAXATION OF POLYMER-CHAINS DISSOLVED IN THE LIQUID-PHASE OF MEMBRANES UNDER A PRESSURE-GRADIENT
JOURNAL OF MEMBRANE SCIENCE,48(1):91-102 1990
Author:TASAKA, M; SEKIGUCHI, O; URAHAMA, M; MATSUBARA, T; KIYONO, R; SUZUKI, S


RELAXATION OF POLYMER-CHAINS DISSOLVED IN THE LIQUID-PHASE OF MEMBRANES UNDER A PRESSURE-GRADIENT .2. CORRELATION WITH MEMBRANE-COMPOSITION
JOURNAL OF MEMBRANE SCIENCE,48(2-3):309-320 1990
Author:SEKIGUCHI, O; KIYONO, R; MATSUBARA, T; TASAKA, M

研究費
科学研究費補助金(研究代表者)
2019 - 2021 , 布繊維の高温処理で得られる炭化繊維膜の水処理プロセスへの応用に関する研究 , 基盤研究(C)

教育活動実績

授業等
2002 , 高分子化学
2002 , 高分子物性学