Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
| Experimental Investigation into Gas Hydrate Formation in Sediments with Cooling Method in Three-Dimensional Simulator | |
Zhang, Yu1,2 ; Li, Xiao-Sen1,2; Chen, Zhao-Yang1,2; Li, Gang1,2; Wang, Yi1,2
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| 2014-09-17 | |
| Source Publication | INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH
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| Volume | 53Issue:37Pages:14208-14216 |
| Abstract | Gas hydrate formation behaviors in sediments were investigated in a three-dimensional reactor using the cooling method. The characteristics of the temperature change, the heat transfer, the gas consumption, and the electrical resistance change in the hydrate formation process were studied. The results show that the temperature in the reactor gradually decreases from the near-wall to the center in the cooling process. The gas hydrate preferentially forms in the inner-wall regions of the reactor, which has a low temperature in the cooling process, and then the formation spreads to the surrounding area. On the basis of the balance of energy, it was found that the temperature change was roughly equal to the values calculated in the early stage of the hydrate formation. At the beginning of the hydrate formation, the hydrate formation rates at different places are very different from each other. The gas consumption rate first rises and then falls as the supercooling degree increases during the whole process. The changes of the temperature and resistance illustrate that the methane hydrate inhomogeneously distributes in the reactor. |
| Subtype | Article |
| WOS Headings | Science & Technology ; Technology |
| DOI | 10.1021/ie500256z |
| WOS Subject Extended | Engineering |
| WOS Keyword | METHANE HYDRATE ; POROUS-MEDIA ; PRODUCTION BEHAVIOR ; DISSOCIATION ; EQUILIBRIA ; ENERGY ; SILICA ; CORE |
| Indexed By | SCI |
| Language | 英语 |
| WOS Subject | Engineering, Chemical |
| WOS ID | WOS:000342120400003 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.giec.ac.cn/handle/344007/10664 |
| Collection | 中国科学院广州能源研究所 |
| Affiliation | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Gas Hydrate, Guangzhou 510640, Guangdong, Peoples R China 2.Chinese Acad Sci, Guangzhou Ctr Gas Hydrate Res, Guangzhou 510640, Guangdong, Peoples R China |
| First Author Affilication | GuangZhou Institute of Energy Conversion,Chinese Academy of Sciences |
| Recommended Citation GB/T 7714 | Zhang, Yu,Li, Xiao-Sen,Chen, Zhao-Yang,et al. Experimental Investigation into Gas Hydrate Formation in Sediments with Cooling Method in Three-Dimensional Simulator[J]. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,2014,53(37):14208-14216. |
| APA | Zhang, Yu,Li, Xiao-Sen,Chen, Zhao-Yang,Li, Gang,&Wang, Yi.(2014).Experimental Investigation into Gas Hydrate Formation in Sediments with Cooling Method in Three-Dimensional Simulator.INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,53(37),14208-14216. |
| MLA | Zhang, Yu,et al."Experimental Investigation into Gas Hydrate Formation in Sediments with Cooling Method in Three-Dimensional Simulator".INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 53.37(2014):14208-14216. |
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