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Co-firing plants with retrofitted carbon capture and storage for power-sector emissions mitigation

文献类型：期刊论文

作者Fan, Jing-Li3,4; Fu, Jingying2,5; Zhang, Xian12; Li, Kai3; Zhou, Wenlong3; Hubacek, Klaus11; Urpelainen, Johannes10; Shen, Shuo3,9; Chang, Shiyan8; Guo, Siyue8
刊名NATURE CLIMATE CHANGE
出版日期2023-07-17
页码14
ISSN号1758-678X
DOI10.1038/s41558-023-01736-y
通讯作者Zhang, Xian(zhangxian_ama@163.com) ; Chang, Shiyan(changshiyan@tsinghua.edu.cn) ; Lu, Xi(xilu@tsinghua.edu.cn)
英文摘要Given that the global fleet of coal-fired power plants is mostly new, coal-biomass co-firing power plants with retrofitted carbon capture and storage (CBECCS) are regarded as a promising option for CO2 emissions reduction. However, the effectiveness of CBECCS remains largely unexplored. Here we develop a comprehensive assessment framework featuring a macro power system combined with spatially explicit biomass sources, coal-fired units and geological storage sites. We apply this framework to investigate the spatiotemporal deployment of CBECCS in China. The results indicate that a transition to CBECCS in 2025 could supply 0.97 GtCO(2) yr(-1) sequestration potential, with 90% at a levelized cost between $30 and $50 tCO(2)(-1). A higher CO2 mitigation of 1.6 Gtyr(-1) could be achieved in 2040 by increasing the unit utilization hours, corresponding to a cumulative contribution of 41.2 GtCO(2) over the period 2025-2060. This study provides a useful reference for transforming coal-dominated power systems. Coal-biomass co-firing power plants with retrofitted carbon capture and storage are seen as a promising decarbonization solution for coal-dominant energy systems. Framework with spatially explicit biomass sources, plants and geological storage sites demonstrate its effectiveness in China.
WOS关键词BIOMASS ; GENERATION ; EFFICIENT ; CHINA
资助项目National Natural Science Foundation of China[72174196] ; National Natural Science Foundation of China[71874193] ; National Natural Science Foundation of China[72025401] ; National Natural Science Foundation of China[41971250] ; Huo Yingdong Education Foundation[171072] ; Open Fund of the State Key Laboratory of Coal Resources and Safe Mining[SKLCRSM21KFA05] ; Fundamental Research Funds for the Central Universities[2022JCCXNY02] ; Tsinghua University-Inditex Sustainable Development Fund
WOS研究方向Environmental Sciences & Ecology ; Meteorology & Atmospheric Sciences
语种英语
WOS记录号WOS:001031319400001
出版者NATURE PORTFOLIO
资助机构National Natural Science Foundation of China ; Huo Yingdong Education Foundation ; Open Fund of the State Key Laboratory of Coal Resources and Safe Mining ; Fundamental Research Funds for the Central Universities ; Tsinghua University-Inditex Sustainable Development Fund
源URL[http://ir.igsnrr.ac.cn/handle/311030/195701]  
专题中国科学院地理科学与资源研究所
通讯作者Zhang, Xian; Chang, Shiyan; Lu, Xi
作者单位1.Tsinghua Univ, Beijing Lab Environm Frontier Technol, Beijing, Peoples R China
2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing, Peoples R China
3.China Univ Min & Technol, Ctr Sustainable Dev & Energy Policy Res, Sch Energy & Min Engn, Beijing, Peoples R China
4.China Univ Min & Technol, State Key Lab Coal Resources & Safe Min, Beijing, Peoples R China
5.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing, Peoples R China
6.Tsinghua Univ, Inst Carbon Neutral, Beijing, Peoples R China
7.Tsinghua Univ, Sch Environm, State Key Joint Lab Environm Simulat & Pollut Cont, Beijing, Peoples R China
8.Tsinghua Univ, Inst Energy Environm & Econ, Beijing, Peoples R China
9.BOE Technol Grp Co Ltd, Beijing, Peoples R China
10.Johns Hopkins Univ, Sch Adv Int Studies, Washington, DC USA
推荐引用方式
GB/T 7714		 Fan, Jing-Li,Fu, Jingying,Zhang, Xian,et al. Co-firing plants with retrofitted carbon capture and storage for power-sector emissions mitigation[J]. NATURE CLIMATE CHANGE,2023:14.
APA Fan, Jing-Li.,Fu, Jingying.,Zhang, Xian.,Li, Kai.,Zhou, Wenlong.,...&Lu, Xi.(2023).Co-firing plants with retrofitted carbon capture and storage for power-sector emissions mitigation.NATURE CLIMATE CHANGE,14.
MLA Fan, Jing-Li,et al."Co-firing plants with retrofitted carbon capture and storage for power-sector emissions mitigation".NATURE CLIMATE CHANGE (2023):14.

入库方式： OAI收割

来源：地理科学与资源研究所

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