Development of catalytic combustion and CO2 capture and conversion technology
Zhibin Yang1
Ze Lei1
Ben Ge1
Xingyu Xiong2
Yiqian Jin1
Kui Jiao3
Fanglin Chen4
Suping Peng1
1.Research Center of Solid Oxide Fuel Cell,State Key Laboratory of Coal Resource and Safety Mining,China University of Mining and Technology-Beijing,Beijing 100083,China2.School of Energy,Power and Mechanical Engineering,North China Electric Power University,Beijing 102206,China3.State Key Laboratory of Engines,Tianjin University,135 Yaguan Road,Tianjin 300350,China4.Department of Mechanical Engineering,University of South Carolina,Columbia,SC 29208,USA
摘要：Changes are needed to improve the efficiency and lower the CO2 emissions of traditional coal-fired power generation,which is the main source of global CO2 emissions.The integrated gasification fuel cell (IGFC) process,which combines coal gasification and high-temperature fuel cells,was proposed in 2017 to improve the efficiency of coal-based power generation and reduce CO2 emissions.Supported by the National Key R&D Program of China,the IGFC for near-zero CO2 emissions program was enacted with the goal of achieving near-zero CO2 emissions based on (1) catalytic combustion of the flue gas from solid oxide fuel cell (SOFC) stacks and (2) CO2 conversion using solid oxide electrolysis cells (SOECs).In this work,we investigated a kW-level catalytic combustion burner and SOEC stack,evaluated the electrochemical performance of the SOEC stack in H2O electrolysis and H2O/CO2 co-electrolysis,and established a multi-scale and multi-physical coupling simulation model of SOFCs and SOECs.The process developed in this work paves the way for the demonstration and deployment of IGFC technology in the future.
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论文发表日期：2021-06-28
在线出版日期：2025-08-15（本平台首次上网日期，不代表文献的发表时间）
页数：6( 377-382 )
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