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Innovative Improvement in Combustion Characteristics of High Viscosity and Flame Retardant Material to Create Economic Value

Research Project

Project/Area Number 17H03490
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Naval and maritime engineering
Research InstitutionKobe University

Principal Investigator

DAN Tomohisa  神戸大学, 海事科学研究科, 教授 (80314516)

Co-Investigator(Kenkyū-buntansha) 松村 千里  (財)ひょうご環境創造協会(兵庫県環境研究センター), 兵庫県環境研究センター水環境科(安全科学担当), 研究員(移行) (30446794)
岡村 秀雄  神戸大学, 内海域環境教育研究センター, 教授 (90253020)
Project Period (FY) 2017-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥16,380,000 (Direct Cost: ¥12,600,000、Indirect Cost: ¥3,780,000)
Fiscal Year 2019: ¥7,150,000 (Direct Cost: ¥5,500,000、Indirect Cost: ¥1,650,000)
Fiscal Year 2018: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2017: ¥5,720,000 (Direct Cost: ¥4,400,000、Indirect Cost: ¥1,320,000)
Keywords混合燃料 / 粒子分析 / 粒子状物質無機元素(金属類)分析 / 粒子状物質変異原性分析 / 二流体連続混合 / 粒子状物質の変異原性 / 粒子状物質の含有金属成分 / ジメチルエーテル混合 / 燃焼性流動性の向上 / 代替燃料 / 排気エミッション / 環境影響評価 / 変異原性 / PAH / 熱機関 / PM
Outline of Final Research Achievements

This study aims to clarify the effect of blending of liquefied DME to enhance the combustion state of high viscosity materials, such as Wood Tar or Marine Fuel Oils. In case of Wood Tar, it was obtained that a short period operation with a diesel engine was able, but the engine has stopped due to small contamination in Wood Tar. Also, a system which mixes two liquid materials and supplies continuously to engine was established in this study. Liquid-Liquid mixing test was carried out, and performance was confirmed. However, mixing with volatile materials is remained. It would be further objectives from this study.

Academic Significance and Societal Importance of the Research Achievements

今回、粗悪な物質を液化させた化学物質と混合して、燃料化することを試みた。既存の混合装置を用いて、燃料化試験を行い、粘度の高い植物油や舶用重質油、木タールをディーゼルエンジンで燃焼試験をした。その結果、植物油や舶用重質油は燃焼性が向上する結果を得たが、木タールは内部に残留する物質のために長時間の運転は困難であるという結果となった。社会的には、ものを燃焼させることは地球温暖化防止のためには避けるべきであるが、燃焼としての性質を利用するものには本化学物質を混合する手法はある程度有効であると結論する。

Report

(4 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • Research Products

    (13 results)

All 2019 2018 2017

All Journal Article (1 results) (of which Peer Reviewed: 1 results) Presentation (12 results) (of which Int'l Joint Research: 5 results,  Invited: 1 results)

  • [Journal Article] Research of Fuel Characteristic of Dimethyl ether / High Viscosity & Incombustible matter Blend for Marine Diesel Engine2019

    • Author(s)
      Yu Mihara, Daiki Kuro-oka, Tomoki Shirahama, Kenta Kuwaoka, Takashi Suzuki, Ichiro Asano, Tomohisa Dan
    • Journal Title

      Technical Paper Series of SAE/JSAE

      Volume: SAE2019-01-2229/JSAE20199043 Pages: 1-12

    • DOI

      10.4271/2019-01-2229

    • NAID

      120006996911

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Presentation] ディーゼル機関からのススの変異原性と多環芳香族炭化水素の関係2019

    • Author(s)
      速水健斗、楠将史、吉田明輝、今吾一、岡村秀雄、段智久、羽賀雄紀、松村千里
    • Organizer
      第89回マリンエンジニアリング学術講演会講演論文集(函館)、pp.245-246
    • Related Report
      2019 Annual Research Report
  • [Presentation] 船舶エンジン排ガス中の有機汚染物質分析2019

    • Author(s)
      松村 千里、羽賀 雄紀、中坪 良平、今 吾一、楠 将史、吉田 明輝、速水 健斗、岡村 秀雄、段 智久、浅川 大地、中野 武
    • Organizer
      第22回日本水環境学会シンポジウ 講演集(札幌)、p276
    • Related Report
      2019 Annual Research Report
  • [Presentation] 木タール/DME混合燃料のディーゼル運転特性2018

    • Author(s)
      鈴木 貴士,三原  悠,桑岡 謙太,白濱 智樹,浅野 一朗,段 智久
    • Organizer
      第27回微粒化シンポジウム講演論文集(岡山) CD-ROM , B-221 , pp.1-5
    • Related Report
      2018 Annual Research Report
  • [Presentation] Crude Plant Oil as Fuel of Internal Combustion Engines for Green Shipping2018

    • Author(s)
      Tomohisa Dan
    • Organizer
      The 17th Asia Maritime & Fisheries Universities Forum , pp.159-172
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Research of In-Line Mixing of Dimethyl ether / Bunker oil Blend for Diesel Engine2018

    • Author(s)
      Yu Mihara,Takashi Suzuki,Ichiro Asano,Tomohisa Dan
    • Organizer
      Advanced Maritime Engineering Conference 2018 (Busan) , pp.319-326
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 植物粗油の利用2018

    • Author(s)
      段 智久
    • Organizer
      第88回マリンエンジニアリング学術講演会講演論文集(岡山) , pp.263-266
    • Related Report
      2018 Annual Research Report
  • [Presentation] 舶用ディーゼル機関からのススの変異原性と多環芳香族炭化水素2018

    • Author(s)
      楠  将史,吉田 明輝,速水 健斗,今  吾一,岡村 秀雄,段 智久,羽賀 雄紀,松村 千里
    • Organizer
      第88回マリンエンジニアリング学術講演会講演論文集(岡山) , pp.51-52
    • Related Report
      2018 Annual Research Report
  • [Presentation] 船舶エンジンすす中の有機汚染物質分析2018

    • Author(s)
      松村 千里,羽賀 雄紀,吉識 亮介,中坪 良平,今 吾一,岡村 秀雄,段 智久,東條 俊樹,長谷川 瞳,宮脇 崇,西野 貴裕,中野 武
    • Organizer
      第21回日本水環境学会シンポジウム 講演集(島根) , pp.157
    • Related Report
      2018 Annual Research Report
  • [Presentation] 植物粗油のエンジン燃料としての有効利用2018

    • Author(s)
      段 智久
    • Organizer
      第62回特別基金講演会 講演予稿集(日本マリンエンジニアリング学会), pp.1-7
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] Change in Combustion State of Plant Oil by Mixing Liquefied Dimethyl Ether and Gas Oil with Direct Injection Diesel Engine2017

    • Author(s)
      Tomohisa Dan ; Kiminobu Yoshimura ; Shingo Nishiyama ; Ichiro Asano
    • Organizer
      The 11th International Symposium on Marine Engineering (ISME2017 TOKYO), AS1-103 , pp.48-51
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Combustion Analysis of Dimethyl ether / Bunker oil Blend Supplied on In-Line Mixing in IDI Diesel Engine (2nd Report: Evaluation of Optimum Fuel Circulation for Experimental In-Line Mixing System)2017

    • Author(s)
      Yu Mihara ; Takashi Suzuki ; Ichiro Asano ; Tomohisa Dan
    • Organizer
      International Symposium on Marine Engineering and Technology 2017 (ISMT2017) , pp.41-42
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Crude Plant Oil Combustion in Diesel Engine with Blending Gas Oil and Liquefied Dimethyl Ether2017

    • Author(s)
      Tomohisa Dan ; Kiminobu Yoshimura ; Shingo Nishiyama ; Ichiro Asano
    • Organizer
      International Symposium on Marine Engineering and Technology 2017 (ISMT2017), pp.17-19
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research

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Published: 2017-04-28   Modified: 2022-03-04  

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