CAS OpenIR
Recent progress of green sorbents-based technologies for low concentration CO2 capture
Zhao, Yuanyue1,2; Dong, Yihui2; Guo, Yandong1; Huo, Feng2; Yan, Fang1; He, Hongyan2
2021-03-01
Source PublicationCHINESE JOURNAL OF CHEMICAL ENGINEERING
ISSN1004-9541
Volume31Pages:113-125
AbstractThe increased concentration of CO2 due to continuous breathing and no discharge of human beings in the manned closed space, like spacecraft and submarines, can be a threat to health and safety. Effective removal of low concentration CO2 from the manned closed space is essential to meet the requirements of long-term space or deep-sea exploration, which is an international frontier and trend. Ionic liquids (ILs), as a widespread and green solvent, already showed its excellent performance on CO2 capture and absorption, indicating its potential application in low concentration CO2 capture. In this review, we first summarized the current methods and strategies for direct capture from low concentration CO2 in both the atmosphere and manned closed spaces. Then, the multi-scale simulation methods of CO2 capture by ionic liquids are described in detail, including screening ionic liquids by COSMO-RS methods, capture mechanism by density functional theory and molecular dynamics simulation, and absorption process by computational fluid dynamics simulation. Lastly, some typical IL-based green technologies for low concentration CO2 capture, such as functionalized ILs, co-solvent systems with ILs, and supported materials based on ILs, are introduced, and analyzed the subtle possibility in manned closed spaces. Finally, we look forward to the technology and development of low concentration CO2 capture, which can meet the needs of human survival in closed space and proposed that supported materials with ionic liquids have great advantages and infinite possibilities in the vital area. (C) 2020 The Chemical Industry and Engineering Society of China, and Chemical Industry Press Co., Ltd. All rights reserved.
KeywordLow concentration CO2 capture Ionic liquids Manned closed spaces
DOI10.1016/j.cjche.2020.11.005
Language英语
WOS KeywordMETAL-ORGANIC FRAMEWORKS ; ACID IONIC LIQUIDS ; CARBON-DIOXIDE CAPTURE ; ALPHA-AMINO-ACID ; COSMO-RS ; PHYSICOCHEMICAL PROPERTIES ; MOLECULAR SIMULATION ; HIGHLY EFFICIENT ; MASS-TRANSFER ; HIGH-CAPACITY
Funding ProjectNational Natural Science Foundation of China[21878295] ; National Natural Science Foundation of China[22078024] ; Natural Science Foundation of Beijing[2192052] ; Liaoning Provincial Department of Education[LQ2020001]
WOS Research AreaEngineering
WOS SubjectEngineering, Chemical
Funding OrganizationNational Natural Science Foundation of China ; Natural Science Foundation of Beijing ; Liaoning Provincial Department of Education
WOS IDWOS:000651052400013
PublisherCHEMICAL INDUSTRY PRESS CO LTD
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Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/48867
Collection中国科学院过程工程研究所
Corresponding AuthorGuo, Yandong; Huo, Feng
Affiliation1.Bohai Univ, Coll Math Sci, Jinzhou 121013, Peoples R China
2.Chinese Acad Sci, Inst Proc Engn, Beijing Key Lab Ion Liquids Clean Proc, CAS Key Lab Green Proc & Engn,State Key Lab Multi, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Zhao, Yuanyue,Dong, Yihui,Guo, Yandong,et al. Recent progress of green sorbents-based technologies for low concentration CO2 capture[J]. CHINESE JOURNAL OF CHEMICAL ENGINEERING,2021,31:113-125.
APA Zhao, Yuanyue,Dong, Yihui,Guo, Yandong,Huo, Feng,Yan, Fang,&He, Hongyan.(2021).Recent progress of green sorbents-based technologies for low concentration CO2 capture.CHINESE JOURNAL OF CHEMICAL ENGINEERING,31,113-125.
MLA Zhao, Yuanyue,et al."Recent progress of green sorbents-based technologies for low concentration CO2 capture".CHINESE JOURNAL OF CHEMICAL ENGINEERING 31(2021):113-125.
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