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Influence of nickel foam on kinetics and separation efficiency of hydrate-based Carbon dioxide separation

文献类型：期刊论文

作者Xu, Gang1,2,3,4,7; Xu, Chun-Gang1,2,3,4; Wang, Min1,2,3,4,6; Cai, Jing1,2,3,4,5; Chen, Zhao-Yang1,2,3,4; Li, Xiao-Sen1,2,3,4
刊名ENERGY
出版日期2021-09-15
卷号231页码:7
关键词Hydrate Carbon dioxide separation Nickel foam Hydrogen storage
ISSN号0360-5442
DOI10.1016/j.energy.2021.120826
通讯作者Xu, Chun-Gang() ; Li, Xiao-Sen(lixs@ms.giec.ac.cn)
英文摘要Hydrate-based Carbon dioxide (CO2) separation was widely concerned because of its simple process and low energy consumption. Mechanical stirring could promote gas-liquid-hydrate three-phase contact and hydrate formation but consumed lots of energy. Therefore, it was necessary to develop more efficient technologies. Nickel foam (Ni-F) is an excellent hydrogen (H-2) storage material with properties of porous structure and good thermal conductivity which are helpful to heat and mass transfer. In this work, by comparing the rate of gas consumption and CO2 separation efficiency, the influence of Ni-F on the hydrate-based CO2 separation was systematically studied. The results showed, firstly, both the gas consumption rate and CO2 separation efficiency were increased by using Ni-F instead of mechanical agitation; secondly, it was firstly found the clear peaks corresponding to H-2 in the Raman spectra of the hydrates formed in the presence of Ni-F under the presure >4.00 MPa and 273.85 K, which indicated that the Ni-F is helpful to the stability of H-2 in hydrate. The results were not only significant for the further development of hydate-based CO2 separation process, but also provided a possible research direction for hydate-based H-2 storage. (C) 2021 Elsevier Ltd. All rights reserved.
WOS关键词CO2 CAPTURE ; GAS SEPARATION ; CYCLOPENTANE ; DESALINATION ; ENERGY
资助项目Key Program of National Natural Science Foundation of China[51736009] ; National Natural Science Fund of Guangdong Province, China[2019A1515011490] ; National Natural Science Fund of Guangdong Province, China[2019A1515011730] ; Guangdong Special Support ProgramLocal innovation and entrepreneurship team project[2019BT02L278] ; Special Project for Marine Economy Development of Guangdong Province[GDME-2018D0 02] ; Special Project for Marine Economy Development of Guangdong Province[GDME-2020D04 4] ; National Natural Science Foundation of China[51879254] ; Key Research Program of Frontier Sciences, CAS[ZDBSLYSLH041] ; CAS Science and Technology Apparatus Development Program[YZ201619] ; Frontier Sciences Key Research Program of the Chinese Academy of Sciences[QYZDJSSWJSC033]
WOS研究方向Thermodynamics ; Energy & Fuels
语种英语
WOS记录号WOS:000670309500013
出版者PERGAMON-ELSEVIER SCIENCE LTD
资助机构Key Program of National Natural Science Foundation of China ; National Natural Science Fund of Guangdong Province, China ; Guangdong Special Support ProgramLocal innovation and entrepreneurship team project ; Special Project for Marine Economy Development of Guangdong Province ; National Natural Science Foundation of China ; Key Research Program of Frontier Sciences, CAS ; CAS Science and Technology Apparatus Development Program ; Frontier Sciences Key Research Program of the Chinese Academy of Sciences
源URL[http://ir.giec.ac.cn/handle/344007/33551]  
专题中国科学院广州能源研究所
通讯作者Xu, Chun-Gang; Li, Xiao-Sen
作者单位1.Chinese Acad Sci, Guangzhou Ctr Gas Hydrate Res, Guangzhou 510640, Guangdong, Peoples R China
2.CAS Key Lab Gas Hydrate, Guangzhou 510640, Guangdong, Peoples R China
3.Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou 510640, Guangdong, Peoples R China
4.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China
5.Tech Univ Denmark, Ctr Energy Resources Engn, Dept Chem & Biochem Engn, DK-2800 Lyngby, Denmark
6.Univ Sci & Technol China, Nano Sci & Technol Inst, Suzhou 215123, Peoples R China
7.Univ Sci & Technol China, Hefei 230023, Anhui, Peoples R China
推荐引用方式
GB/T 7714		 Xu, Gang,Xu, Chun-Gang,Wang, Min,et al. Influence of nickel foam on kinetics and separation efficiency of hydrate-based Carbon dioxide separation[J]. ENERGY,2021,231:7.
APA Xu, Gang,Xu, Chun-Gang,Wang, Min,Cai, Jing,Chen, Zhao-Yang,&Li, Xiao-Sen.(2021).Influence of nickel foam on kinetics and separation efficiency of hydrate-based Carbon dioxide separation.ENERGY,231,7.
MLA Xu, Gang,et al."Influence of nickel foam on kinetics and separation efficiency of hydrate-based Carbon dioxide separation".ENERGY 231(2021):7.

入库方式： OAI收割

来源：广州能源研究所

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