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Combination of intramolecular dehydration and catalytic reforming as a method for conversion of bio-oil from cellulose to value-added compounds

Research Project

Project/Area Number 26820345
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Reaction engineering/Process system
Research InstitutionKyushu University

Principal Investigator

KUDO SHINJI  九州大学, 先導物質化学研究所, 助教 (70588889)

Project Period (FY) 2014-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2015: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2014: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Keywordsバイオマス / セルロース / 熱分解 / イオン液体 / 触媒
Outline of Final Research Achievements

In this research, we proposed a new method to produce high-value added cellulose derivative compound, levoglucosenone. The method was catalytic reforming of volatiles from cellulose pyrolysis using supported ionic liquid phase. Through development of the catalyst, we succeeded in the continuous and efficient production of levoglucoenonse. Moreover, with further catalytic reforming of the produced levoglucosenone, it was possible to produce dihydrolevoglucosenone that was expected to be used as a new solvent. As an additional result, we found that the ionic liquid of this study can be used as a type of activation agent for the preparation of porous char from cellulose at low temperatures.

Report

(3 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Research-status Report
  • Research Products

    (7 results)

All 2015 2014 Other

All Int'l Joint Research (1 results) Presentation (6 results) (of which Int'l Joint Research: 1 results,  Invited: 2 results)

  • [Int'l Joint Research] The University of Auckland(New Zealand)

    • Related Report
      2015 Annual Research Report
  • [Presentation] 熱分解ではじまるセルロースの変換化学2015

    • Author(s)
      工藤 真二
    • Organizer
      セルロース学会西部支部セミナー
    • Place of Presentation
      福岡
    • Year and Date
      2015-11-20
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] Catalytic reforming of volatiles from cellulose pyrolysis using supported ionic liquid phase catalyst for productions of levoglucosenone and its derivative2015

    • Author(s)
      Shinji Kudo, Taro Yokohama, Nozomi Goto, Koyo Norinaga, Jun-ichiro Hayashi
    • Organizer
      3rd International Symposium on Green Chemistry
    • Place of Presentation
      La Rochelle, France
    • Year and Date
      2015-05-03
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] セルロース熱分解揮発性生成物の二段階接触改質によるグリーン溶剤製造2015

    • Author(s)
      工藤 真二、後藤 希、則永 行庸、林 潤一郎
    • Organizer
      化学工学会第80年会
    • Place of Presentation
      東京
    • Year and Date
      2015-03-19 – 2015-03-21
    • Related Report
      2014 Research-status Report
  • [Presentation] Preparation of porous char from cellulose through chemical activation using ionic liquid2014

    • Author(s)
      Shinji Kudo, Kento Yamasaki, Koyo Norinaga, Jun-ichiro Hayashi
    • Organizer
      The 3rd Joint Conference on Renewable Energy and Nanotechnology
    • Place of Presentation
      Kanchanaburi, Thailand
    • Year and Date
      2014-12-21 – 2014-12-23
    • Related Report
      2014 Research-status Report
  • [Presentation] イオン液体を使ったセルロースの触媒的熱分解とその展開2014

    • Author(s)
      工藤 真二
    • Organizer
      第一回炭素系資源の利用に関する勉強会
    • Place of Presentation
      福岡
    • Year and Date
      2014-09-16
    • Related Report
      2014 Research-status Report
    • Invited
  • [Presentation] セルロース熱分解揮発性生成物の接触改質によるレボグルコセノン製造2014

    • Author(s)
      工藤 真二、横山 太郎、則永 行庸、林 潤一郎
    • Organizer
      第23回日本エネルギー学会大会
    • Place of Presentation
      福岡
    • Year and Date
      2014-07-19 – 2014-07-20
    • Related Report
      2014 Research-status Report

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Published: 2014-04-04   Modified: 2017-05-10  

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