Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
| Influence of nickel foam on kinetics and separation efficiency of hydrate-based Carbon dioxide separation | |
Xu, Gang1,2,3,4,5 ; Xu, Chun-Gang1,2,3,4; Wang, Min1,2,3,4,6; Cai, Jing1,2,3,4,7; Chen, Zhao-Yang1,2,3,4; Li, Xiao-Sen1,2,3,4
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| 2021-09-15 | |
| Source Publication | ENERGY
 |
| ISSN | 0360-5442 |
| Volume | 231Pages:7 |
| Corresponding Author | Xu, Chun-Gang() ; Li, Xiao-Sen(lixs@ms.giec.ac.cn) |
| Abstract | 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. |
| Keyword | Hydrate Carbon dioxide separation Nickel foam Hydrogen storage |
| DOI | 10.1016/j.energy.2021.120826 |
| WOS Keyword | CO2 CAPTURE ; GAS SEPARATION ; CYCLOPENTANE ; DESALINATION ; ENERGY |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 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 Research Area | Thermodynamics ; Energy & Fuels |
| Funding Organization | 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 |
| WOS Subject | Thermodynamics ; Energy & Fuels |
| WOS ID | WOS:000670309500013 |
| Publisher | PERGAMON-ELSEVIER SCIENCE LTD |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.giec.ac.cn/handle/344007/33552 |
| Collection | 中国科学院广州能源研究所 |
| Corresponding Author | Xu, Chun-Gang; Li, Xiao-Sen |
| Affiliation | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, 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 Ctr Gas Hydrate Res, Guangzhou 510640, Guangdong, Peoples R China 5.Univ Sci & Technol China, Hefei 230023, Anhui, Peoples R China 6.Univ Sci & Technol China, Nano Sci & Technol Inst, Suzhou 215123, Peoples R China 7.Tech Univ Denmark, Ctr Energy Resources Engn, Dept Chem & Biochem Engn, DK-2800 Lyngby, Denmark |
| First Author Affilication | GuangZhou Institute of Energy Conversion,Chinese Academy of Sciences |
| Recommended Citation 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. |
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