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Printed Paper Reactor for Efficient Chemical Manufacturing

Research Project

Project/Area Number 26660144
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Wood science
Research InstitutionOsaka University

Principal Investigator

Koga Hirotaka  大阪大学, 産業科学研究所, 助教 (30634539)

Project Period (FY) 2014-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2015: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2014: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywords触媒 / 機能紙 / ナノセルロース / パルプ / ナノ構造 / マイクロ構造 / フローリアクター / ペーパ-リアクター / 空隙構造制御 / マイクロリアクター / ナノリアクター
Outline of Final Research Achievements

Continuous flow nanocatalysis by metal nanoparticle catalysts-anchored flow reactors has been regarded as an ideal platform for efficient chemical manufacturing. In this study, the gold nanoparticle catalysts-anchored flow reactor based on wood pulp paper was successfully fabricated by using printing or papermaking processes. The as-prepared ‘paper reactor’ provides hierarchically-interconnected micro- and nanoscale pores, which can act as uniform flow paths and fast diffusion paths, respectively, for efficient access of reactants to metal nanoparticle catalysts. Then, the gold nanoparticles-anchored paper reactor offers much higher catalytic efficiency in 4-nitrophenol reduction process than the state-of-the-art flow reactors. Of special note is that the gold nanoparticles-anchored paper reactor also demonstrates excellent recyclability similar to traditional paper materials. Our findings open new doors for highly-efficient, green, and sustainable chemical manufacturing.

Report

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

    (9 results)

All 2016 2015 2014 Other

All Journal Article (1 results) (of which Peer Reviewed: 1 results,  Open Access: 1 results,  Acknowledgement Compliant: 1 results) Presentation (6 results) (of which Int'l Joint Research: 2 results,  Invited: 1 results) Remarks (2 results)

  • [Journal Article] Chemically-Modified Cellulose Paper as a Microstructured Catalytic Reactor2015

    • Author(s)
      Koga H., Kitaoka T., Isogai A.
    • Journal Title

      Molecules

      Volume: 20(1) Issue: 1 Pages: 1495-1508

    • DOI

      10.3390/molecules20011495

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] ナノ-マイクロハイブリッド空間を有するペーパーリアクターの創出2016

    • Author(s)
      古賀大尚、難波直子、能木雅也
    • Organizer
      第66回日本木材学会大会
    • Place of Presentation
      愛知
    • Year and Date
      2016-03-27
    • Related Report
      2015 Annual Research Report
  • [Presentation] Catalytic Paper Reactor with a Nano/Micro Hybrid Porous Structure2016

    • Author(s)
      Hirotaka Koga, Naoko Namba, Masaya Nogi
    • Organizer
      251st National ACS Meeting
    • Place of Presentation
      USA
    • Year and Date
      2016-03-13
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] セルロースナノペーパーの空隙構造制御と触媒機能創出2015

    • Author(s)
      古賀大尚、難波直子、能木雅也
    • Organizer
      セルロース学会第22回年次大会
    • Place of Presentation
      北海道
    • Year and Date
      2015-07-09
    • Related Report
      2015 Annual Research Report
  • [Presentation] Structural and Material Design of Cellulose Paper Composites2015

    • Author(s)
      Hirotaka Koga and Masaya Nogi
    • Organizer
      The 5th International Conference on Bio-based Polymers
    • Place of Presentation
      Singapore
    • Year and Date
      2015-06-24
    • Related Report
      2015 Annual Research Report 2014 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Paper-based supercapacitor electrodes prepared by a papermaking technique2014

    • Author(s)
      Tonomura H., Koga H., Nishina Y., Nogi M., Suganuma K.
    • Organizer
      5th International Conference on Flexible and Printed Electronics
    • Place of Presentation
      China
    • Year and Date
      2014-10-21 – 2014-10-23
    • Related Report
      2014 Research-status Report
  • [Presentation] Uniform coating of conductive nanomaterials on cellulose nanofiber paper through a Papermaking Process2014

    • Author(s)
      Koga H., Nogi M., Suganuma K.
    • Organizer
      6th Asian Coating Workshop
    • Place of Presentation
      神戸
    • Year and Date
      2014-05-08 – 2014-05-09
    • Related Report
      2014 Research-status Report
  • [Remarks] 阪大セルロースナノファイバー研究-特任助教古賀大尚

    • URL

      http://kogahirotaka.com/

    • Related Report
      2015 Annual Research Report
  • [Remarks] 阪大セルロースナノファイバー研究-特任助教 古賀大尚

    • URL

      http://kogahirotaka.com/

    • Related Report
      2014 Research-status Report

URL: 

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

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