No.1-1 流動層を用いた石炭のOxy-Fuel 燃焼挙動の解明

• 浅井 良介

  名古屋大学

• 義家 亮

  名古屋大学

• 植木 保昭

  名古屋大学

• 成瀬 一郎

  名古屋大学

書誌事項

タイトル別名

• No.1-1 Oxy-Fuel Coal Combustion Behavior in a Fluidized Bed

抄録

Oxy-Fuel coal combustion has drawn attention in the world as useful technique to achieve carbon dioxide capture and storage (CCS). It is a technology to enrich CO₂ in exhaust gas by the flue gas recirculation with additional pure O₂ to combustion atmosphere, which makes easy to capture CO₂. Meanwhile, bubbling fluidized bed coal combustion has advantages of direct sulfur capturing in bed material and decreasing of thermal NO_X in low combustion temperature. Objectives of this paper are to understand hazardous emission behaviors during the oxy-coal fluidized bed combustion under the actual flue gas recirculation condition, compared with those under the air and CO₂-O₂ combustion conditions. A lab-scale fluidized bed reactor was utilized as the experimental equipment. Dusts were separated from flue gas via cyclone downstream, and carbon contents in them were analyzed to estimate carbon balances through the reactor.

収録刊行物

• 石炭科学会議発表論文集

  石炭科学会議発表論文集 53 (0), 2-3, 2016

  一般社団法人 日本エネルギー学会

詳細情報

• CRID: 1390001205770043008
• NII論文ID: 130005312963
• DOI: 10.20550/jiesekitanronbun.53.0_2
• ISSN: 24238309
• ISSN: 24238295
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可