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Intensification and Optimization of Fluidized Bed Reactor for Production of Liquid Fuels for the Next Generation

Research Project

Project/Area Number 21360389
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Reaction engineering/Process system
Research InstitutionKagoshima University

Principal Investigator

KAI Takami  鹿児島大学, 大学院・理工学研究科, 教授 (00177312)

Co-Investigator(Kenkyū-buntansha) NAKAZATO Tsutomu  鹿児島大学, 大学院・理工学研究科, 准教授 (30323330)
Project Period (FY) 2009 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥15,340,000 (Direct Cost: ¥11,800,000、Indirect Cost: ¥3,540,000)
Fiscal Year 2011: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Fiscal Year 2010: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2009: ¥7,800,000 (Direct Cost: ¥6,000,000、Indirect Cost: ¥1,800,000)
Keywords反応装置 / 流動層 / 燃料合成 / 固体触媒反応 / 水素化 / 体積変化 / 非流動化 / 流動化停止 / 水素化反応 / 流動停止
Research Abstract

Liquid fuel production from synthesis gas is accompanied with a decrease in gas volume. Defluidization occurs when the reaction involving a decrease in gas volume are carried out in a fluidized catalyst bed. One method to improve fluidization quality is to supply an inert gas with reactant gases : similar effect can be obtained by supplying an excessive amount of one of the reactants. In the present study, the effect of a diluted reactant gas on fluidization quality is quantitatively analyzed by performing CO2 hydrogenation in a fluidized catalyst bed. Stable operation can be established by operating the fluidized bed to avoid the conditions contained in the defluidization zone using two parameters that influence fluidization quality.

Report

(4 results)
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • 2010 Annual Research Report
  • 2009 Annual Research Report
  • Research Products

    (30 results)

All 2012 2011 2010 2009

All Journal Article (10 results) (of which Peer Reviewed: 7 results) Presentation (20 results)

  • [Journal Article] 体積減少を含む反応における未反応ガスリサイクルによる非流動化の防止2012

    • Author(s)
      松村彰洋, 甲斐敬美, 中里勉, 中島充幸
    • Journal Title

      化学工学論文集

      Volume: (印刷中)

    • URL

      https://www.jstage.jst.go.jp/browse/kakoronbunshu/-char/ja

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Prevention of defluidization by gas dilution for reactions involving gas-volume reduction2011

    • Author(s)
      T. Kai, M. Furukawa, T. Nakazato, M. Nakajima
    • Journal Title

      Chem. Eng. J.

      Volume: 166 Issue: 3 Pages: 1126-1131

    • DOI

      10.1016/j.cej.2010.12.045

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] 流動化ガス切り換えに起因する非流動化現象の2次元流動層を用いた可視化2011

    • Author(s)
      田代祐也, 甲斐敬美, 中里勉
    • Journal Title

      第17回流動化・粒子プロセッシングシンポジウム講演論文集

      Pages: 9-12

    • Related Report
      2011 Annual Research Report
  • [Journal Article] 流動化ガスの切り換えに起因する流動化状態の悪化のメカニズム2011

    • Author(s)
      甲斐敬美, 田代祐也, 中里勉
    • Journal Title

      第17回流動化・粒子プロセッシングシンポジウム講演論文集

      Pages: 13-17

    • Related Report
      2011 Annual Research Report
  • [Journal Article] 体積減少を含む反応における未反応ガスリサイクルによる非流動化の防止2011

    • Author(s)
      松村彰洋, 甲斐敬美, 中里勉, 中島充幸
    • Journal Title

      第17回流動化・粒子プロセッシングシンポジウム講演論文集

      Pages: 108-111

    • Related Report
      2011 Annual Research Report
  • [Journal Article] Prevention of Defluidization by Gas Dilution for Reactions Involving Gas-Volume Reduction2011

    • Author(s)
      T.Kai, M.Furukawa, T.Nakazato, M.Nakajima
    • Journal Title

      Chemical Engineering Journal

      Volume: 166 Pages: 1126-1131

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Analysis of fluidization quality of a fluidized bed with staged gas feed for reactions involving gas-volume reduction2010

    • Author(s)
      T. Kai, M. Furukawa, T. Nakazato, T. Tsutsui, K. Mizuta, M. Nakajima
    • Journal Title

      AIChE J.

      Volume: 56 Issue: 9 Pages: 2297-2303

    • DOI

      10.1002/aic.12169

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Analysis of Fluidization Quality of a Fluidized Bed with Staged Gas Feed for Reactions Involving Gas-Volume Reduction2010

    • Author(s)
      T.Kai, M.Furukawa, T.Nakazato, T.Tsutsui, K.Mizuta, M.Nakajima
    • Journal Title

      AIChE Journal

      Volume: 56 Pages: 2297-2303

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effects of Increase in Gas Volume on the Fluidization Properties in Fluidized Bed Reactors2009

    • Author(s)
      T.Kai, J.Horinouchi, T.Nakazato, T.Tsutsui, T.Takahashi, M.Nakajima
    • Journal Title

      J.Chem.Eng.Japan

      Volume: 42

    • NAID

      130000142671

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Defluidization Caused by Reactions Involving a Volume Reduction in a Fluidized Catalyst Bed and Improvement of Fluidity by Multi-feeding2009

    • Author(s)
      T.Kai, M.Furukawa, K.Toriyama, T.Nakazato, M.Nakajima
    • Journal Title

      J.Chem.Eng.Japan

      Volume: 42 Pages: 733-738

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Presentation] 微粉流動層におけるガス切り換えによる非流動化発生のメカニズムの検討2012

    • Author(s)
      甲斐敬美, 田代祐也, 中里勉
    • Organizer
      化学工学会第77年会
    • Place of Presentation
      工学院大学(東京都)
    • Year and Date
      2012-03-17
    • Related Report
      2011 Annual Research Report
  • [Presentation] 流動化ガス切り換えに起因する非流動化現象の2次元流動層を用いた可視化2011

    • Author(s)
      田代祐也, 甲斐敬美, 中里勉
    • Organizer
      第17回流動化・粒子プロセッシングシンポジウム
    • Place of Presentation
      名古屋大学(愛知県)
    • Year and Date
      2011-11-23
    • Related Report
      2011 Annual Research Report
  • [Presentation] 流動化ガスの切り換えに起因する流動化状態の悪化のメカニズム2011

    • Author(s)
      甲斐敬美, 田代祐也, 中里勉
    • Organizer
      第17回流動化・粒子プロセッシングシンポジウム
    • Place of Presentation
      名古屋大学(愛知県)
    • Year and Date
      2011-11-23
    • Related Report
      2011 Annual Research Report
  • [Presentation] 体積減少を含む反応における未反応ガスリサイクルによる非流動化の防止2011

    • Author(s)
      松村彰洋, 甲斐敬美, 中里勉, 中島充幸
    • Organizer
      第17回流動化・粒子プロセッシングシンポジウム
    • Place of Presentation
      名古屋大学(愛知県)
    • Year and Date
      2011-11-23
    • Related Report
      2011 Annual Research Report
  • [Presentation] 体積減少を含む反応における未反応ガスリサイクルによる非流動化の防止2011

    • Author(s)
      松村彰洋, 甲斐敬美, 中里勉, 中島充幸
    • Organizer
      第17回流動化・粒子プロセッシングシンポジウム
    • Place of Presentation
      愛知
    • Year and Date
      2011-11-22
    • Related Report
      2011 Final Research Report
  • [Presentation] Calculation of operating conditions of fluidized catalyst bed with gas recycle for reactions involving gas-volume reduction2011

    • Author(s)
      A. Matsumura, T. Kai, T. Nakazato, M. Nakajima
    • Organizer
      The 1st Int. Symp. on Multiscale Multiphase Process Eng.
    • Place of Presentation
      kanazawa
    • Year and Date
      2011-10-06
    • Related Report
      2011 Final Research Report
  • [Presentation] Calculation of Operating Conditions of Fluidized Catalyst Bed with Gas Recycle for Reactions Involving Gas-volume Reduction2011

    • Author(s)
      A.Matsumura, T.Kai, T.Nakazato, M.Nakajima
    • Organizer
      1st International Symposium on Multiscale Multiphase Process Engineering
    • Place of Presentation
      金沢市文化ホール(石川県)
    • Year and Date
      2011-10-04
    • Related Report
      2011 Annual Research Report
  • [Presentation] 流動化ガスの切り換えによって起きる非流動化現象の可視化2011

    • Author(s)
      甲斐敬美, 田代祐也, 中里勉
    • Organizer
      化学工学会第43回秋季大会
    • Place of Presentation
      名古屋工業大学(愛知県)
    • Year and Date
      2011-09-15
    • Related Report
      2011 Annual Research Report
  • [Presentation] モル数減少をともなう反応を流動触媒層で行う場合のリサイクル操作2011

    • Author(s)
      松村彰洋, 甲斐敬美, 中里勉
    • Organizer
      第48回化学関連支部合同九州大会
    • Place of Presentation
      北九州国際会議場(福岡県)
    • Year and Date
      2011-07-09
    • Related Report
      2011 Annual Research Report
  • [Presentation] 流動触媒層において流動化ガスを切り換えた場合の非流動化現象の可視化2011

    • Author(s)
      田代祐也, 甲斐敬美, 中里勉
    • Organizer
      第48回化学関連支部合同九州大会
    • Place of Presentation
      北九州国際会議場(福岡県)
    • Year and Date
      2011-07-09
    • Related Report
      2011 Annual Research Report
  • [Presentation] 流動化ガス切り換えによって起きる非流動化現象の二次元流動層を用いた観察2011

    • Author(s)
      田代裕也, 甲斐敬美, 中里勉
    • Organizer
      化学工学会第76年会
    • Place of Presentation
      東京農工大学(東京都)
    • Year and Date
      2011-03-22
    • Related Report
      2010 Annual Research Report
  • [Presentation] 体積減少を含む反応におけるガス希釈による非流動化の防止2010

    • Author(s)
      甲斐敬美, 古川光伸, 中里勉, 中島充幸
    • Organizer
      第16回流動化・粒子プロセッシングシンポジウム
    • Place of Presentation
      新潟
    • Year and Date
      2010-12-06
    • Related Report
      2011 Final Research Report
  • [Presentation] 体積減少を含む反応におけるガス希釈による非流動化の防止2010

    • Author(s)
      甲斐敬美, 古川光伸, 中里勉, 中島充幸
    • Organizer
      第16回流動化・粒子プロセッシングシンポジウム
    • Place of Presentation
      新潟大学サテライトキャンパス(新潟県)
    • Year and Date
      2010-12-06
    • Related Report
      2010 Annual Research Report
  • [Presentation] 2次元流動層におけるガス体積減少による非流動化現象の観察2010

    • Author(s)
      田代裕也, 甲斐敬美, 中里勉
    • Organizer
      第16回流動化・粒子プロセッシングシンポジウム
    • Place of Presentation
      新潟大学サテライトキャンパス(新潟県)
    • Year and Date
      2010-12-06
    • Related Report
      2010 Annual Research Report
  • [Presentation] Fluidized catalyst beds-A recent topics of fluidization2010

    • Author(s)
      Takami Kai
    • Organizer
      Seminoar on Biomass to Gas, Liquid and Solid Fuels
    • Place of Presentation
      Mandarin Oriental Hotel(マレーシア)
    • Year and Date
      2010-07-10
    • Related Report
      2010 Annual Research Report
  • [Presentation] 体積減少反応をともなう場合の流動層反応器での流動性向上のための操作条件2009

    • Author(s)
      古川光伸, 甲斐敬美, 中里勉, 中島充幸
    • Organizer
      第46回化学関連支部合同九州大会
    • Place of Presentation
      ドルフィンポート会議場 (鹿児島県)
    • Year and Date
      2009-12-10
    • Related Report
      2009 Annual Research Report
  • [Presentation] Improvement of fluidization quality of fluidized catalytic reaction involving a gas volume reduction2009

    • Author(s)
      M.Furukawa, T.Kai, T.Nakazato
    • Organizer
      The 22nd International Symp.on Chem.Eng.
    • Place of Presentation
      大田コンベンションセンター (大田市、韓国)
    • Year and Date
      2009-12-05
    • Related Report
      2009 Annual Research Report
  • [Presentation] 気相触媒流動層反応器をモル数減少反応へ適用するための操作方法についての検討2009

    • Author(s)
      古川光伸, 甲斐敬美, 中里勉, 中島充幸
    • Organizer
      第2回化学工学3支部合同北九州大会
    • Place of Presentation
      北九州国際会議場 (福岡県)
    • Year and Date
      2009-10-30
    • Related Report
      2009 Annual Research Report
  • [Presentation] 気相触媒反応によるGTL燃料合成のための流動層反応器の流動性改善2009

    • Author(s)
      古川光伸, 甲斐敬美, 中里勉
    • Organizer
      第46回化学関連支部合同九州大会
    • Place of Presentation
      北九州国際会議場 (福岡県)
    • Year and Date
      2009-07-10
    • Related Report
      2009 Annual Research Report
  • [Presentation] 体積減少反応をともなう場合の流動層反応器での流動性向上のための操作条件2009

    • Author(s)
      古川光伸, 甲斐敬美, 中里勉, 中島充幸
    • Organizer
      第15回流動化・粒子プロセッシングシンポジウム
    • Place of Presentation
      鹿児島
    • Related Report
      2011 Final Research Report

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Published: 2009-04-01   Modified: 2016-04-21  

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