• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

パワフルな有機合成を実現するカプセル型触媒の開発

Research Project

Project/Area Number 20037024
Research Category

Grant-in-Aid for Scientific Research on Priority Areas

Allocation TypeSingle-year Grants
Review Section Science and Engineering
Research InstitutionUniversity of Toyama

Principal Investigator

椿 範立  University of Toyama, 大学院・理工学研究部(工学), 教授 (00272401)

Co-Investigator(Kenkyū-buntansha) 米山 嘉治  富山大学, 大学院・理工学研究部(工学), 准教授 (30240386)
張 〓  富山大学, 大学院・理工学研究部(工学), 助教 (40345559)
Project Period (FY) 2008 – 2009
Project Status Completed (Fiscal Year 2009)
Budget Amount *help
¥3,700,000 (Direct Cost: ¥3,700,000)
Fiscal Year 2009: ¥1,800,000 (Direct Cost: ¥1,800,000)
Fiscal Year 2008: ¥1,900,000 (Direct Cost: ¥1,900,000)
Keywords触媒 / ゼオライト / DME / 石油代替燃料 / 合成ガス / GTL / C1化学 / カプセル触媒 / 膜
Research Abstract

本研究では,従来の触媒膜の生成技術で困難である大きな面積を持つゼオライト膜の製造を避け,容易な小さな触媒粒子の表面にゼオライト膜を生成させ,ゼオライト膜を持つカプセル型の触媒反応場を設計した。コアの触媒とシェルのゼオライト触媒膜に別々の反応及びin situ分離機能を与え,新しい触媒反応インテグレーションシステムの創成,およびシンプルかつミクロ化した反応分離プロセスを追求する。各種ゼオライト膜及びメソポーラス膜を触媒ペレット表面へ構築し,より多彩なカプセル触媒の実現とともに,連続反応をはじめ,複数の化学反応を一括完成できる普遍的システムを追及する。
本年度は,ジメチルエーテル(DME)の直接合成用カプセル触媒を合成した。この触媒はコアにメタノール合成触媒,シェルに固体酸触媒(HZSM-5)を持つカプセル触媒で,合成ガスはコアの触媒でメタノールを生成し,シェルのHZSM-5の酸触媒作用により,脱水反応を受け,DMEを生成する。本研究ではコアにメタノール合成触媒であるCuZnOペレット触媒を用い,先ずアルミナを含まないシリケート膜を水熱合成で調製してから,HZSM-5膜を調製しカプセル触媒を合成した。
DMEの合成反応を行うと,カプセル触媒は総炭素転化率は21.0%とそれほど高くなかったが,DMEの選択率は78.6%と,ICI触媒とゼオライトの物理混合触媒の40.5%よりもはるかに高かった。カプセル触媒では生成する全てのメタノールは必ずゼオライトの細孔を通って脱水反応を受けるのに対して,物理混合触媒ではメタノールは拡散によってのみゼオライトの細孔に入り,脱水反応を受けるため,一部のメダノールしか脱水反応を受けないため,カプセル触媒の方がDMEの選択率が高くなると考えられた。
以上,本研究により合成ガスから直接DMEを合成するカプセル触媒の合成に成功した。

Report

(2 results)
  • 2009 Annual Research Report
  • 2008 Annual Research Report
  • Research Products

    (26 results)

All 2010 2009 2008 Other

All Journal Article (9 results) (of which Peer Reviewed: 9 results) Presentation (17 results)

  • [Journal Article] Direct Synthesis of Isoparaffin from Synthesis Gas under Supercritical Conditions2010

    • Author(s)
      Y.Yoneyama, X.Sun, T.Wang, T.Zhao, T.Iwai, K.Ozaki, N, Tsubaki
    • Journal Title

      Catalysis Today 149

      Pages: 105-110

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Silicalite-1 Membrane Encapsulated Rh/Activated-Carbon Catalyst for Hydroformylation of 1-Hexene with High Selectivity to Normal Aldehyde2010

    • Author(s)
      X.Li, Y.Zhang, M.Meng, G.Yang, X.San, M.Takahashi, N.Tsubaki
    • Journal Title

      J.Membrane Science 347

      Pages: 220-227

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] One-Step Synthesis of H-β Zeolite-Enwrapped Co/Al2O3 Fischer-Tropsch Catalyst with High Spatial Selectivity2009

    • Author(s)
      J.He, M.Meng, Y.Yoneyama, N.Tsubaki
    • Journal Title

      J.Catalysis 265

      Pages: 26-34

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A new method of low temperature methanol synthesis2009

    • Author(s)
      B.Xu, R.Yang, F.Meng, P.Reubroycharoen, T.Vitidsant, Y.Zhang, Y.Yoneyama, N.Tsubaki
    • Journal Title

      Catalysis Survey from Asia 13

      Pages: 147-163

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Design and Dermination of New Bimodal Pore Catalyst Structure with Hetero Atom Combination by Inside-pore Organization of Nano-particles from Sol2009

    • Author(s)
      Y.Hang, N.Tsubaki, R.Yang, K.Matsuda, S.Ikeno
    • Journal Title

      J.Nanosci. Nanotechno 9

      Pages: 3866-3871

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Design Zeolite Capsule Catalyst by Controlling the Support Size for the Direct Synthesis of Isoparaffin2008

    • Author(s)
      Guohui Yang, Jingjiang He, Yoshiharu Yoneyama, Yisheng Tan, Yizhuo Han, Noritatsu Tsubaki
    • Journal Title

      Research on Chemical Intermediates 34

      Pages: 771-778

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Design and Modification of Zeolite Capsule Catalyst, A Confined Reaction Field, and its Application in One-Step Isoparaffin Synthesis from Syngas2008

    • Author(s)
      G Yang, J. He, Y. Zhang, Y. Yoneyama, Y. Tan, Y. Han, T. Vitidsant, N. Tsubaki
    • Journal Title

      Energy and Fuels 22

      Pages: 1463-1468

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] One-Step Synthesis of Isoparaffin from Synthesis Gas Using Hybrid Catalyst with Sunercritical Butane2008

    • Author(s)
      Y. Yoneyama, X. San, T. Iwai, N. Tsubaki
    • Journal Title

      Energy and Fuels 22

      Pages: 2873-2876

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Hydroformylation fo 1-Hexene on Silicalite-1 Zeolite Membrane Coated Pd-Co/A.C.Catalyst

    • Author(s)
      X.Li, Y.Zhang, F Meng, X.San, G.Yang, M.Meng, M.Takahashi, N.Tsubaki
    • Journal Title

      Topics in Catalysis (in press)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Presentation] steam reforming of vegetable oil using bimodal catalyst2009

    • Author(s)
      Hiroyuki Arano, Yi Zhang, Yoshiharu Yoneyama, Noritatsu Tsubaki
    • Organizer
      4th Japan-China Workshop on Environmental Catalysis and Eco-materialss
    • Place of Presentation
      名古屋
    • Year and Date
      2009-11-05
    • Related Report
      2009 Annual Research Report
  • [Presentation] CO2 reforming of CH4 over platinum based bimodal pore catalyst2009

    • Author(s)
      K.Tao, S.Terao, Y.Zhang, Y.Yoneyama, N.Tsubaki
    • Organizer
      4th Japan-China Workshop on Environmental CatalYsis and Eco-materialss
    • Place of Presentation
      名古屋
    • Year and Date
      2009-11-05
    • Related Report
      2009 Annual Research Report
  • [Presentation] Hydroformation of 1-hexene on slicalite-1 zeolite membrane coated Pd-Co/A.C. Catalyst2009

    • Author(s)
      X.Li, Y.Zhang, M.Takahashi, M.Meng, N.Tsubaki
    • Organizer
      12th Japan-Korea Symposium on Catalysis
    • Place of Presentation
      秋田
    • Year and Date
      2009-10-15
    • Related Report
      2009 Annual Research Report
  • [Presentation] Low-temperature methanol synthesis on Cu/ZnO catalyst drying with SCF of CO22009

    • Author(s)
      F.Meng, X.Li, Y.Zhang, M.Meng, N.Tsubaki
    • Organizer
      12th Japan-Korea Symposium on Catalysis
    • Place of Presentation
      秋田
    • Year and Date
      2009-10-14
    • Related Report
      2009 Annual Research Report
  • [Presentation] Chemical Process Intensification by Multiple Functional Capsule Catalysts2009

    • Author(s)
      N.Tsubaki
    • Organizer
      13th Asian Chemical Congress
    • Place of Presentation
      Shanghai, China
    • Year and Date
      2009-09-15
    • Related Report
      2009 Annual Research Report
  • [Presentation] From C1 chemistry to C2 chemistry2009

    • Author(s)
      N.Tsubaki
    • Organizer
      International Workshop of Polyolefin and Catalysis
    • Place of Presentation
      Shanghai, China
    • Year and Date
      2009-09-13
    • Related Report
      2009 Annual Research Report
  • [Presentation] New progress in C1 chemistry and C2 chemistry2009

    • Author(s)
      N.Tsubaki
    • Organizer
      60^<th> Anniversary Memorial Forum of Dalian Institute of Chemical Physics, Chinese Academy of Sciences
    • Place of Presentation
      Dalian, China
    • Year and Date
      2009-09-10
    • Related Report
      2009 Annual Research Report
  • [Presentation] Plasma enhanced catalytic reforming of biomass tar model compound to syngas2009

    • Author(s)
      Y.Yoneyama, N.Ohta, N.Tsubaki
    • Organizer
      10th Japan-China Symposium on Coal and C1 Chemistry
    • Place of Presentation
      筑波
    • Year and Date
      2009-07-27
    • Related Report
      2009 Annual Research Report
  • [Presentation] Partial Oxidation of Liquefied natural Gas by Pulsed Spark2009

    • Author(s)
      Y.Yoneyama, T.Hayakawa, N.Tsubaki
    • Organizer
      10th Japan-China Symposium on Coal and C1 Chemistry
    • Place of Presentation
      筑波
    • Year and Date
      2009-07-27
    • Related Report
      2009 Annual Research Report
  • [Presentation] Design, Preparation and Application of Zeolite Capsule Catalyst2008

    • Author(s)
      Noritatsu Tsubaki, Guohui Yang, Yi Zhang, Yoshiharu Yoneyama
    • Organizer
      Japan-China Cooperative Symposium on Material Science and Nanotechnology
    • Place of Presentation
      Jinan, China
    • Year and Date
      2008-12-10
    • Related Report
      2008 Annual Research Report
  • [Presentation] Selective Isoparaffin Synthesis with Zeolite Capsule Catalyst2008

    • Author(s)
      Yoshiharu Yoneyama, Guohui Yang, Yi Zhang, Noritatsu Tsubaki
    • Organizer
      International Conference on Surfaces, Coatings and Nano structured Materials (NanoSmat 2008
    • Place of Presentation
      スペイン,バルセロナ
    • Year and Date
      2008-10-23
    • Related Report
      2008 Annual Research Report
  • [Presentation] カプセル型触媒を用いるホルミル化反応2008

    • Author(s)
      高橋稔, 劉勇, 張〓, 米山嘉治, 椿範立
    • Organizer
      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] Design and modification of zeolite capsule catalyst, a confined reaction field, and its application in one-step isoparaffin synthesis from syngas2008

    • Author(s)
      Guohui Yang, Yi Zhang, Yoshiharu Yoneyama, Noritatsu Tsuhaki
    • Organizer
      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] コア-シェル構造を持つカプセル型触媒の反応特性2008

    • Author(s)
      米山嘉治, 何景江, 張〓, 椿範立
    • Organizer
      触媒討論会
    • Place of Presentation
      名古屋大学
    • Year and Date
      2008-09-23
    • Related Report
      2008 Annual Research Report
  • [Presentation] One Step Synthesis of Alkylates from Syngas in Supercritical Phase Butane2008

    • Author(s)
      Yoshiharu Yoneyama, Guohui Yang, Yi Zhang, Noritatsu Tsubaki
    • Organizer
      International Post-Symposium of ICC14 : Catalysis for Ultra Clean Fuels
    • Place of Presentation
      Dalian, China
    • Year and Date
      2008-07-22
    • Related Report
      2008 Annual Research Report
  • [Presentation] Zeolite Capsule Catalyst : Design, Preparation and Application2008

    • Author(s)
      Noritatsu Tsubaki, Guohui Yang, Yoshiharu Yoneyama, Yi Zhang
    • Organizer
      I14th International Catalysis Congress
    • Place of Presentation
      Seoul, Korea
    • Year and Date
      2008-07-15
    • Related Report
      2008 Annual Research Report
  • [Presentation] A Novel Core-Shell Catalyst with Spatial-Confined Effect and Shape Selectivity2008

    • Author(s)
      Noritatsu Tsubaki, Guohui Yang, Yoshiharu Yoneyama, Yi Zhang
    • Organizer
      14th International Catalysis Congress
    • Place of Presentation
      Seoul, Korea
    • Year and Date
      2008-07-15
    • Related Report
      2008 Annual Research Report

URL: 

Published: 2008-04-01   Modified: 2018-03-28  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi