《工程(英文)》 >> 2015年 第1卷 第1期 doi: 10.15302/J-ENG-2015008
富氧燃烧技术兼容性设计理念的基础研究与技术挑战
State Key Laboratory of Coal Combustion, Huazhong University of Science and Technology, Wuhan 430074, China
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摘要
富氧燃烧技术是一项颇具潜力的燃煤电站大规模CO2减排的CO2捕集与存储(CCS)新技术。以华中科技大学等为代表的中国若干高校和企业已经在该技术从0.4 MWth到35 MWth规模的试验平台上取得了较大进展,200 MWth商业化示范工程的可行性研究也已顺利完成。中国富氧燃烧技术的研发示范进展已经被纳入全球富氧燃烧技术路线图的重要进程。空气燃烧/富氧燃烧的兼容性设计是示范路线图的重要部分,针对富氧燃烧技术的一些挑战,本文简明阐述了该技术的基础研究与技术创新,包含稳燃、传热、系统运行、矿物演变、腐蚀特性等研究;为了进一步降低碳捕集的成本以及部署大规模应用,本文也简述了下一代新型富氧燃烧技术,包括新型制氧技术和无焰富氧燃烧技术。
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