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Development of a continuous nano-catalyst reactor and high efficiency production of carbon nano fibers

Research Project

Project/Area Number 26289298
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypePartial Multi-year Fund
Section一般
Research Field Reaction engineering/Process system
Research InstitutionOsaka Prefecture University

Principal Investigator

Watano Satoru  大阪府立大学, 工学(系)研究科(研究院), 教授 (40240535)

Co-Investigator(Kenkyū-buntansha) 岩崎 智宏  大阪府立大学, 工学(系)研究科(研究院), 准教授 (50295721)
仲村 英也  大阪府立大学, 工学(系)研究科(研究院), 准教授 (00584426)
Project Period (FY) 2014-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥15,990,000 (Direct Cost: ¥12,300,000、Indirect Cost: ¥3,690,000)
Fiscal Year 2016: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2015: ¥7,930,000 (Direct Cost: ¥6,100,000、Indirect Cost: ¥1,830,000)
Fiscal Year 2014: ¥5,590,000 (Direct Cost: ¥4,300,000、Indirect Cost: ¥1,290,000)
Keywordsナノ触媒リアクター / カーボンナノファイバー / 大量合成 / 回転式流動層
Outline of Final Research Achievements

Nano particles exhibit excellent reaction activity and possess incredibly large surface areas. It is expected to have large reaction efficiency when nano particles are used as catalyst. However, there have been no such studies to use nano particles as reaction catalyst. So far, we have developed a nano-catalytic reaction system and have succeeded in producing carbon nano fibers (CNF). In this study, we have conducted fundamental research on development of continuous nano-catalytic reaction system and design of nano catalyst which can produce CNF with low reaction temperature and high productivity. As a result, we have succeeded in synthesizing nano catalyst which exhibits high reaction activity with low reaction temperature. Also, we have changed our current reactor from batch to continuous, and its design guideline was proposed.

Report

(4 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Annual Research Report
  • 2014 Annual Research Report

Research Products

(6 results)

All 2016 2015 2014

All Journal Article (4 results) (of which Peer Reviewed: 3 results,  Acknowledgement Compliant: 4 results,  Open Access: 2 results) Presentation (2 results)

  • [Journal Article] Low-temperature growth of nitrogen-doped carbon nanofibers by acetonitrile catalytic CVD using Ni- based catalysts2016

    • Author(s)
      T. Iwasaki, Y. Makino, M. Fukukawa, H. Nakamura, S. Watano
    • Journal Title

      Applied Nanoscience

      Volume: 6 Pages: 725-733

    • DOI

      10.1007/s13204-016-0535-x

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Development of Tapered Rotating Fluidized Bed Granulator for Increasing Yield of Granules2015

    • Author(s)
      H. Nakamura, N. Deguchi, S. Watano
    • Journal Title

      Advanced Powder Technology

      Volume: 26 Pages: 494-499

    • Related Report
      2015 Annual Research Report
    • Acknowledgement Compliant
  • [Journal Article] Synthesis of Nitrogen-Doped Carbon Nanocoils with Adjustable Morphology using Ni-Fe Layered Double Hydroxides as Catalyst Precursors2014

    • Author(s)
      Tomohiro Iwasaki, Masashi Tomisawa, Takuma Yoshimura, Hideya Nakamura, Masao Ohyama, Katsuya Asao, Satoru Watano
    • Journal Title

      Nanomaterials and Nanotechnology

      Volume: 5 Pages: 1-7

    • DOI

      10.5772/60021

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Numerical Analysis of Fluid Flow and Particle Entrainment in a Novel Tapered Rotating Fluidized Bed2014

    • Author(s)
      Hideya Nakamura, Naoki Deguchi, Hirohisa Takeuchi, Satoru. Watano
    • Journal Title

      Chemical Engineering Science

      Volume: 116 Pages: 725-733

    • DOI

      10.1016/j.ces.2014.05.052

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] 化学気相成長法による窒素ドープカーボンナノファイバーの低温合成に適した触媒粒子の調製2016

    • Author(s)
      岩崎智宏,牧野由里,福川 真,仲村英也,綿野 哲
    • Organizer
      第54回粉体に関する討論会
    • Place of Presentation
      北海道登別市
    • Year and Date
      2016-09-12
    • Related Report
      2016 Annual Research Report
  • [Presentation] 高温回転式流動層型反応器の開発とカーボンナノチューブ合成プロセスへの応用2014

    • Author(s)
      福川真、仲村英也、岩崎智宏、綿野哲
    • Organizer
      化学工学会第20回流動化・粒子プロセッシングシンポジウム
    • Place of Presentation
      家計学園創立50周年記念館
    • Year and Date
      2014-12-11 – 2014-12-12
    • Related Report
      2014 Annual Research Report

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Published: 2014-04-04   Modified: 2018-03-22  

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