Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
| Research on micro mechanism and influence of hydrate-based methane-carbon dioxide replacement for realizing simultaneous clean energy exploitation and carbon emission reduction | |
Xu, Chun-Gang1,2,3,4; Zhang, Wei1,5; Yan, Ke-Feng1,2,3,4 ; Cai, Jing1,2,3,4,6; Chen, Zhao-Yang1,2,3,4; Li, Xiao-Sen1,2,3,4
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| 2022-02-02 | |
| Source Publication | CHEMICAL ENGINEERING SCIENCE
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| ISSN | 0009-2509 |
| Volume | 248Pages:10 |
| Corresponding Author | Xu, Chun-Gang(xucg@ms.giec.ac.cn) ; Li, Xiao-Sen(lixs@ms.giec.ac.cn) |
| Abstract | New energy development and carbon emission reduction are two important issues of sustainable development for human beings. Hydrate-based methane - carbon dioxide (CH4CO2) replacement is the promising technology for it can realize CH4 production from natural gas hydrate (NGH) and CO2 capture and sequestration (CCS) in the strata simultaneously and stably. This work reported the micro mechanism and the influence of the hydrate-based CH4-CO2 replacement by differential scanning calorimetry (DSC) measurements and in situ Raman spectroscopy measurements. It was found the replacement is affected by the potential energy of destruction (E-ped) and the binding energy (E-b). The replacement happens only when the E(ped )is larger than the E-b. The concentration of CO2 around the hydrate is the controlling influence on the replacement. The higher the concentration of CO2, the greater the red, and the higher CH4 production efficiency. (C) 2021 Elsevier Ltd. All rights reserved. |
| Keyword | Natural gas hydrate CH4-CO2 replacement Microcosmic mechanism Methane recovery CCS |
| DOI | 10.1016/j.ces.2021.117266 |
| WOS Keyword | MOLECULAR-DYNAMICS SIMULATION ; NATURAL-GAS HYDRATE ; CH4 ; CO2 ; RECOVERY ; PRESSURE ; EFFICIENCY ; PROGRESS |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | Key Program of National Natural Science Foundation of China[51736009] ; Natural Science Foundation of Guangdong Province, China[2019A1515011490] ; Guangdong Special Support Program-Local innovation and entrepreneurship team project[2019BT02L278] ; Special Project for Marine Economy Development of Guangdong Province[GDME-2018D002] ; Fundamental Research & Applied Fundamental Research Major Project of Guangdong Province[2019B030302004] ; Fundamental Research & Applied Fundamental Research Major Project of Guangdong Province[2020B0301 03003] ; Science and Technology Apparatus Development Program of the Chinese Academy of Sciences[YZ201619] ; Frontier Sciences Key Research Program of the Chinese Academy of Sciences[QYZDJSSW-JSC033] |
| WOS Research Area | Engineering |
| Funding Organization | Key Program of National Natural Science Foundation of China ; Natural Science Foundation of Guangdong Province, China ; Guangdong Special Support Program-Local innovation and entrepreneurship team project ; Special Project for Marine Economy Development of Guangdong Province ; Fundamental Research & Applied Fundamental Research Major Project of Guangdong Province ; Science and Technology Apparatus Development Program of the Chinese Academy of Sciences ; Frontier Sciences Key Research Program of the Chinese Academy of Sciences |
| WOS Subject | Engineering, Chemical |
| WOS ID | WOS:000729447300010 |
| Publisher | PERGAMON-ELSEVIER SCIENCE LTD |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.giec.ac.cn/handle/344007/35468 |
| 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.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, Chun-Gang,Zhang, Wei,Yan, Ke-Feng,et al. Research on micro mechanism and influence of hydrate-based methane-carbon dioxide replacement for realizing simultaneous clean energy exploitation and carbon emission reduction[J]. CHEMICAL ENGINEERING SCIENCE,2022,248:10. |
| APA | Xu, Chun-Gang,Zhang, Wei,Yan, Ke-Feng,Cai, Jing,Chen, Zhao-Yang,&Li, Xiao-Sen.(2022).Research on micro mechanism and influence of hydrate-based methane-carbon dioxide replacement for realizing simultaneous clean energy exploitation and carbon emission reduction.CHEMICAL ENGINEERING SCIENCE,248,10. |
| MLA | Xu, Chun-Gang,et al."Research on micro mechanism and influence of hydrate-based methane-carbon dioxide replacement for realizing simultaneous clean energy exploitation and carbon emission reduction".CHEMICAL ENGINEERING SCIENCE 248(2022):10. |
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