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Novel preparation process of composite catalysts in terms of immiscible metal-metal interaction

Research Project

Project/Area Number 19560769
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Catalyst/Resource chemical process
Research InstitutionTohoku University

Principal Investigator

KAMEOKA Satoshi  Tohoku University, 多元物質科学研究所, 准教授 (60312823)

Co-Investigator(Kenkyū-buntansha) TSAI An Pang  東北大学, 多元物質科学研究所, 教授 (90225681)
Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2008: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2007: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Keywords非固溶効果 / 複合酸化物 / ポーラス構造 / ナノコンポジット / 金属間化合物 / ナノポーラス金
Research Abstract

本研究では、2元系金属を中心に非固溶効果を利用した高性能複合触媒の調製法について検討を行った。主な研究成果として、Cuと非固溶な金属元素から構成された複合酸化物(CuFe_2O_4, CuCrO_2)を還元分解すると、Cuと共存するFeまたはCr間における非固溶効果により安定にCuナノ粒子(高分散状態)が保持され、高い熱安定性と触媒機能を発現することが明らかとなった。

Report

(3 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • Research Products

    (29 results)

All 2009 2008 2007

All Journal Article (6 results) (of which Peer Reviewed: 6 results) Presentation (19 results) Patent(Industrial Property Rights) (4 results) (of which Overseas: 1 results)

  • [Journal Article] Preparation of a novel copper catalyst in terms of the immiscible interaction between copper and chromium2008

    • Author(s)
      S. Kameoka, M. Okada and A.P. Tsai
    • Journal Title

      Catalysis Letters 120

      Pages: 252-256

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] CO oxidation over a fine porous gold catalyst fabricated by selective leaching from an ordered AuCu_3 Intermetallic compound2008

    • Author(s)
      S. Kameoka and A.P. Tsai
    • Journal Title

      Catalysis Letters 121

      Pages: 337-341

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Oxidation behavior and catalytic property of intermetallic compound AuCu2008

    • Author(s)
      S. Kameoka and A.P. Tsai
    • Journal Title

      Catalysis Today Catalysis Today

      Pages: 88-92

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Preparation of a novel copper catalyst in terms of the immiscible interaction between copper and chromium2008

    • Author(s)
      亀岡 聡
    • Journal Title

      Catalysis Letters 120

      Pages: 252-256

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] CO oxidation over a fine porous gold catalyst fabricated by selective leaching from an ordered AuCu3 intermetallic compound2008

    • Author(s)
      亀岡 聡
    • Journal Title

      Catalysis Letters 121

      Pages: 337-341

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Oxidation behavior and catalytic property of intermetallic compound AuCu2008

    • Author(s)
      亀岡 聡
    • Journal Title

      Catalysis Today 132

      Pages: 88-92

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] 金属学的視点からの新しい金属・合金触媒の調製2009

    • Author(s)
      亀岡聡
    • Organizer
      第103回触媒討論会
    • Place of Presentation
      埼玉
    • Year and Date
      2009-03-31
    • Related Report
      2008 Final Research Report
  • [Presentation] 金属学的視点からの新しい金属・合金触媒の調製2009

    • Author(s)
      亀岡聡
    • Organizer
      第103回触媒討論会
    • Place of Presentation
      埼玉大学
    • Year and Date
      2009-03-31
    • Related Report
      2008 Annual Research Report
  • [Presentation] 二元系ポーラス合金触媒の調製と反応特性2009

    • Author(s)
      亀岡聡
    • Organizer
      日本金属学会2009年春季大会
    • Place of Presentation
      東京
    • Year and Date
      2009-03-28
    • Related Report
      2008 Final Research Report
  • [Presentation] 二元系ポーラス合金触媒の調製と反応特性2009

    • Author(s)
      亀岡聡
    • Organizer
      日本金属学会2009年春期大会
    • Place of Presentation
      東京工業大学
    • Year and Date
      2009-03-28
    • Related Report
      2008 Annual Research Report
  • [Presentation] 非担持型ポーラス合金触媒の調製と反応特性2008

    • Author(s)
      亀岡聡
    • Organizer
      第102回触媒討論会
    • Place of Presentation
      名古屋
    • Year and Date
      2008-09-25
    • Related Report
      2008 Final Research Report
  • [Presentation] 非担持型ポーラス合金触媒の調製と反応特性2008

    • Author(s)
      亀岡聡
    • Organizer
      第102回触媒討論会
    • Place of Presentation
      名古屋大学
    • Year and Date
      2008-09-25
    • Related Report
      2008 Annual Research Report
  • [Presentation] Au系金属間化合物を前駆物質とした組織制御による金触媒の調製2008

    • Author(s)
      亀岡聡
    • Organizer
      日本金属学会2008年秋季大会
    • Place of Presentation
      熊本
    • Year and Date
      2008-09-23
    • Related Report
      2008 Final Research Report
  • [Presentation] Au系金属間化合物を前駆物質とした組織制御による金触媒の調製2008

    • Author(s)
      亀岡聡
    • Organizer
      日本金属学会2008年秋期大会
    • Place of Presentation
      熊本大学
    • Year and Date
      2008-09-23
    • Related Report
      2008 Annual Research Report
  • [Presentation] CO oxidation over fine porous gold catalysts fabricated by selective leaching from gold-based intermetallic compounds2008

    • Author(s)
      S. Kameoka
    • Organizer
      14^<th> International Congress on Catalysis
    • Place of Presentation
      Seoul Korea
    • Year and Date
      2008-07-14
    • Related Report
      2008 Final Research Report
  • [Presentation] CO oxidation over fine porous gold catalysts fabricated by selective leaching from gold-based intermetallic compounds2008

    • Author(s)
      亀岡聡
    • Organizer
      14^<th> International Congress on Catalysis
    • Place of Presentation
      Seoul韓国
    • Year and Date
      2008-07-14
    • Related Report
      2008 Annual Research Report
  • [Presentation] Novel nano-composite catalysts fabricated from Al-Cu-Fe quasicrystal2008

    • Author(s)
      S. Kameoka
    • Organizer
      3^<rd> European School in Materials Science
    • Place of Presentation
      Lybriana Slovenia
    • Year and Date
      2008-05-26
    • Related Report
      2008 Final Research Report
  • [Presentation] Novel nano-composite catalysts fabricated from Al-Cu-Fe quasicrystal2008

    • Author(s)
      亀岡聡
    • Organizer
      3^<rd> European School in Materials Science
    • Place of Presentation
      Lybrianaスロベニア
    • Year and Date
      2008-05-26
    • Related Report
      2008 Annual Research Report
  • [Presentation] AuAl_2金属間化合物からのポーラス金触媒の調製とCO酸化特性2008

    • Author(s)
      亀岡聡
    • Organizer
      日本金属学会2008年春季大会
    • Place of Presentation
      東京
    • Year and Date
      2008-03-27
    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Presentation] Au合金を前駆物質としたナノポーラス金触媒の調製とCO酸化特性2007

    • Author(s)
      亀岡聡
    • Organizer
      第100回触媒討論会
    • Place of Presentation
      札幌
    • Year and Date
      2007-09-20
    • Related Report
      2008 Final Research Report
  • [Presentation] Au合金を前駆物質としたナノポーラス金触媒の調製とそのCO酸化特性2007

    • Author(s)
      亀岡 聡
    • Organizer
      第100回 触媒討論会A
    • Place of Presentation
      札幌
    • Year and Date
      2007-09-20
    • Related Report
      2007 Annual Research Report
  • [Presentation] マイクロ波加熱法を用いた合金系複合触媒の組織と機能制御2007

    • Author(s)
      亀岡聡
    • Organizer
      第3回マイクロ波プロセッシング研究会
    • Place of Presentation
      仙台
    • Year and Date
      2007-07-11
    • Related Report
      2008 Final Research Report
  • [Presentation] マイクロ波加熱法を用いた合金系複合触媒の組織と機能制御を目指して2007

    • Author(s)
      亀岡 聡
    • Organizer
      第3回マイクロ波プロセッシング研究会
    • Place of Presentation
      仙台
    • Year and Date
      2007-07-11
    • Related Report
      2007 Annual Research Report
  • [Presentation] Oxidation behavior and catalytic property of intermetallic compound AuCu2007

    • Author(s)
      S. Kameoka
    • Organizer
      11^<th> Japan-Korea Symposium on Catalysis
    • Place of Presentation
      Seoul, Korea
    • Year and Date
      2007-05-21
    • Related Report
      2008 Final Research Report
  • [Presentation] Oxidation behavior and catalytic property of intermetallic compound AuCu2007

    • Author(s)
      亀岡 聡
    • Organizer
      The 11th Japan-Korea Symposium on Catalysis
    • Place of Presentation
      Korea, Seoul
    • Year and Date
      2007-05-21
    • Related Report
      2007 Annual Research Report
  • [Patent(Industrial Property Rights)] 金属間化合物を活性種とする排気浄化用触媒2008

    • Inventor(s)
      亀岡聡、蔡安邦、森川彰、須田明彦、新庄博文
    • Industrial Property Rights Holder
      豊田中研、東北大学
    • Industrial Property Number
      2008-258199
    • Filing Date
      2008-10-03
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Patent(Industrial Property Rights)] ラネー型金属多孔体とその製造方法並びに触媒2008

    • Inventor(s)
      蔡安邦、亀岡聡、木村知史
    • Industrial Property Rights Holder
      NIMS、東北大学特許
    • Industrial Property Number
      2008-242965
    • Filing Date
      2008-09-22
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Patent(Industrial Property Rights)] 複合酸化物を用いた高性能触媒及びその製造法2008

    • Inventor(s)
      蔡安邦、亀岡聡
    • Industrial Property Rights Holder
      東北大学
    • Patent Publication Number
      2008-142575
    • Acquisition Date
      2008-06-26
    • Related Report
      2008 Final Research Report
    • Overseas
  • [Patent(Industrial Property Rights)] 複合酸化物を用いた高性能触媒及びその製造法2008

    • Inventor(s)
      蔡安邦、亀岡聡
    • Industrial Property Rights Holder
      東北大学
    • Patent Publication Number
      2008-142575
    • Filing Date
      2008-06-26
    • Related Report
      2008 Annual Research Report

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Published: 2007-04-01   Modified: 2016-04-21  

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