Study on End Face Combustion of Highly Densified Solid Fuel Derived from Biomass Resources

• Project/Area Number: 22656050
• Research Category: Grant-in-Aid for Challenging Exploratory Research
• Allocation Type: Single-year Grants
• Research Field: Thermal engineering
• Research Institution: Hokkaido University
• Principal Investigator: FUJITA Osamu 北海道大学, 大学院・工学研究院, 教授 (10183930)
• Co-Investigator(Renkei-kenkyūsha): NAKAMURA Yuji 北海道大学, 大学院・工学研究院, 准教授 (50303657) ; ITO Hiroyuki 北海道大学, 大学院・工学研究院, 助教 (30372270) ; IDA Tamio 近畿大学, 理工学部, 准教授 (70193422)
• Research Collaborator: SAKAI Yuto 北海道大学, 大学院・工学院, 大学院生 ; NAKAHARA Takero 北海道大学, 大学院・工学院, 大学院生
• Project Period (FY): 2010 – 2011
• Project Status: Completed (Fiscal Year 2011)
• Budget Amount: ¥3,300,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥300,000); Fiscal Year 2011: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000); Fiscal Year 2010: ¥2,000,000 (Direct Cost: ¥2,000,000)
• Keywords: 燃焼 / 固体燃料 / カーボンニュートラル / バイオマス燃料 / 定常端面燃焼 / バイオマス / 表面燃焼 / 熱分解 / 着火 / 熱伝導

Research Abstract

Feasibility of steady end face combustion of biomass derived highly densified solid fuel have been examined. The results showed that a promising method is surface combustion sustained by counter air flow with side wall cooling of fuel. Numerical analysis based on one dimensional energy equation suggested that this phenomenon is similar to the propagation and extinction of one dimensional premixed flame and steady solution can exist providing the necessary conditions are satisfied.

Research Products

• [Journal Article] 高圧縮固体バイオマス燃料の燃焼利用 (2011)
  • Author(s): 伊東弘行, 酒井雄人、井田民男、藤田修, 井田, 藤田
  • Journal Title: 日本燃焼学会誌 Volume: 第53巻164号 Pages: 63-68
  • NAID: 10029756090
• [Journal Article] Ignition Behavior of Bio-coke(Highly Densified Biomass Fuel) in High-Temperature Air Flows (2011)
  • Author(s): Hiroyuki Ito, Yuto Sakai, Tamio Ida, Yuji Nakamura, Osamu Fujita
  • Journal Title: Journal of Thermal Science and Technology Volume: Vol.6, No.1 Pages: 111-122
  • NAID: 130000671948
  • Peer Reviewed
• [Journal Article] Ignition and Combustion of Bio-coke in High-Temperature Air Flow (2011)
  • Author(s): Ito, H., Sakai, Y., Ida, T., Nakamura, Y., Fujita, O.
  • Journal Title: J.Thermal Science and Technology Volume: Vol.6 Pages: 111-122
  • Peer Reviewed
• [Journal Article] 高圧縮固体バイオマス燃料の燃料利用(解説論文) (2011)
  • Author(s): 伊東弘行、酒井雄人、井田民男、藤田修
  • Journal Title: 日本燃焼学会誌 Volume: Vol.53 Pages: 63-68
• [Journal Article] Ignition and Combustion of Bio-coke in High-Temperature Air Flow (2011)
  • Author(s): Ito,H., Sakai,Y., Ida,T., Nakamura,Y., Fujita,O.
  • Journal Title: J.Thermal Science and Technology (I.F.0.200) Volume: Vol.6 Pages: 111-122
  • Peer Reviewed
• [Presentation] 一様空気流中に置かれたバイオコークス端面燃焼の観察 (2011)
  • Author(s): 中原毅朗,伊東弘行,井田民男,藤田修
  • Organizer: 第49回燃焼シンポジウム
  • Place of Presentation: 慶應大学(横浜市)
  • Year and Date: 2011-12-06
• [Presentation] Effect of Air Flow Rate on End Face Combustion of Bio-coke (2011)
  • Author(s): Takero Nakahara, Hiroyuki Ito, Osamu Fujita
  • Organizer: 7th SNU-HU Joint Symposium on Mechanical and Aerospace Engineering
  • Place of Presentation: Seoul National University, Korea
  • Year and Date: 2011-11-18
• [Presentation] Effect of Air Flow Rate on End Face Combustion of Bio-coke (2011)
  • Author(s): Takero NAKAHARA, Hiroyuki ITO, Osamu FUJITA
  • Organizer: 7th SNU-HU Joint Symposium on Mechanical and Aerospace Engineering
  • Place of Presentation: Seoul National University (Korea)
  • Year and Date: 2011-11-18
• [Presentation] Combustion of Bio-coke(Highly Densified Biomass Fuel) Block in High Temperature Air Flow (2011)
  • Author(s): Hiroyuki Ito, Yuto Sakai, Osamu Fujita, Yuji Nakamura, Tamio Ida
  • Organizer: ASME-JSME Heat Transfer Joint Conference
  • Place of Presentation: Honolulu, USA
  • Year and Date: 2011-03-14
• [Presentation] Combustion of Bio-coke (Highly Densified Biomass Fuel) Block in High Temperature Air Flow (2011)
  • Author(s): Ito, H., Sakai, Y., Fujita, O., Nakamura, Y., Ida, T.
  • Organizer: 2011 ASME-JSME Heat Transfer Joint Conference
  • Place of Presentation: Waikiki Beach Marriott Resort & Spa、Honolulu, USA
  • Year and Date: 2011-03-14
• [Presentation] バイオコークス燃料の熱分解ガス放出特性に関する検討 (2011)
  • Author(s): 伊東弘行,酒井雄人,井田民男,若月薫,藤田修
  • Organizer: 2011年度日本機械学会年次大会
  • Place of Presentation: 東京工業大学(東京)
• [Presentation] バイオコークス燃料の加熱にともなうガス放出挙動に関する検討 (2011)
  • Author(s): 伊東弘行,酒井雄人,井田民男,若月薫,藤田修
  • Organizer: 日本機械学会熱工学コンファレンス2011
  • Place of Presentation: 静岡大学(浜松市)
• [Presentation] 加熱条件がバイオコークスの熱分解ガス特性に及ぼす影響 (2010)
  • Author(s): 酒井雄人,藤田修,伊東弘行,中村祐二,井田民男,若月薫
  • Organizer: 第48回燃焼シンポジウム
  • Place of Presentation: 福岡ガーデンパレスホテル(福岡)
  • Year and Date: 2010-12-02
• [Presentation] 加熱条件がバイオコークスの熱分解ガス特性に及ぼす影響 (2010)
  • Author(s): 酒井雄人, 藤田修, 伊東弘行, 中村祐二, 井田民男, 若月薫
  • Organizer: 第48回燃焼シンポジウム
  • Place of Presentation: 福剛ガーデンパレス福岡
  • Year and Date: 2010-12-02
• [Presentation] 高温空気流中に置かれたバイオコークス燃料の着火および燃焼挙動 (2010)
  • Author(s): 伊東弘行,酒井雄人,藤田修,中村祐二,井田民男
  • Organizer: 熱工学カンファレンス
  • Place of Presentation: 長岡科学技術大学(長岡)
  • Year and Date: 2010-10-30
• [Presentation] Introduction of some Combustion Researches on Renewable Energies in Hokkaido University-Methanol, Ethanol, DME and Bio-Coke-(Invited seminar) (2010)
  • Author(s): Osamu Fujita
  • Organizer: AUN/SEED-Net Seminar at Bandung Institute of Technology
  • Place of Presentation: Bandung, Indonesia
  • Year and Date: 2010-10-11
• [Presentation] Introduction of some Combustion Researches on Renewable Energies in Hokkaido University-Methanol, Ethanol, DME and Bio-Coke- (2010)
  • Author(s): Osamu Fujita
  • Organizer: AUN/SEED-Net Seminar at Bandung Institute of Technology (Invited seminar)
  • Place of Presentation: Bandung Institute of Technology Bandun , Indonesia
  • Year and Date: 2010-10-11
• [Presentation] Ignition and Combustion Behavior of BIC(Bio-coke ; Highly Densified Biomass Briquette) in High-Temperature Air Flow (2010)
  • Author(s): Hiroyuki Ito, Yuto Sakai, Osamu Fujita, Yuji Nakamura, Tamio Ida
  • Organizer: 33rd International Symposium on Combustion(Work-In Progress Poster Colloquium)
  • Place of Presentation: Beijin, China
  • Year and Date: 2010-08-04
• [Presentation] Ignition and Combustion Behavior of BIC (Bio-coke; Highly Densified Biomass Briquette) in High-Temperature Air Flow (2010)
  • Author(s): Ito, H., Sakai, Y., Fujita, O., Nakamura, Y., Ida, T
  • Organizer: 33rd International Symposium on Combustion (Work-In Progress Poster Colloquium)
  • Place of Presentation: Tsipghua University, Beijin, China
  • Year and Date: 2010-08-04
• [Presentation] 高温空気流中におけるバイオコークス燃料の着火挙動 (2010)
  • Author(s): 伊東弘行,酒井雄人,藤田修,中村祐二,井田民男
  • Organizer: 平成22年度高温学会春季総合学術講演会
  • Place of Presentation: 大阪大学荒田記念館(大阪)
  • Year and Date: 2010-05-31
• [Remarks]
  • URL: http://york-me.eng.hokudai.ac.jp/
• [Remarks]
  • URL: http://york-me.eng.hokudai.ac.jp/
• [Remarks]
  • URL: http://york-me.eng.hokudai.ac.jp/
• [Patent(Industrial Property Rights)] 成型固体バイオマス燃料の燃焼装置 (2011)
  • Inventor(s): 伊東弘行,藤田修,酒井雄人
  • Industrial Property Rights Holder: 伊東弘行,藤田修,酒井雄人
  • Industrial Property Number: 2011-027133
  • Filing Date: 2011-02-09
• [Patent(Industrial Property Rights)] 成型固体バイオマス燃料の燃焼装置 (2011)
  • Inventor(s): 伊東弘行, 藤田修, 酒井雄人
  • Industrial Property Rights Holder: 伊東弘行, 藤田修, 酒井雄人
  • Industrial Property Number: 2011-027133
  • Filing Date: 2011-02-09