Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
| Experimental Investigation on the Dissociation Behavior of Methane Gas Hydrate in an Unconsolidated Sediment by Microwave Stimulation | |
| He, Song1,2,3; Liang, Deqing1,2; Li, Dongliang1,2; Ma, Longlong1,2 | |
| 2011 | |
| Source Publication | ENERGY & FUELS
 |
| Volume | 25Pages:33-41 |
| Abstract | The technique of recovery of methane from a hydrate reservoir by microwave stimulation was experimentally verified for a laboratory scale. The stimulation was carried out in the unconsolidated sediment from the South China Sea by applying 2.45 GHz microwave with the average radiation densities ranging from 3 to 19 kW/m(2). We observe that the far-field hydrate layer, which exceeds the microwave penetration depth, dissociated at equilibrium. The hydrate saturation (15.5-54.5%), water saturation (40.7 and 70.4%), freezing and combining with depressurization affect the heating and gas production behaviors, as well as the production efficiency. The formation of ice reduces the gas production efficiency for the frozen sediment but boosts the gas production for the unfrozen sediment combining with depressurization. |
| Subtype | Article |
| WOS Headings | Science & Technology ; Technology |
| DOI | 10.1021/ef1011116 |
| WOS Subject Extended | Energy & Fuels ; Engineering |
| WOS Keyword | HOT-BRINE STIMULATION ; THERMAL-STIMULATION ; POROUS-MEDIA ; DECOMPOSITION ; KINETICS ; RECOVERY ; ROCK ; MODELS ; RATES ; WATER |
| Indexed By | SCI |
| Language | 英语 |
| WOS Subject | Energy & Fuels ; Engineering, Chemical |
| WOS ID | WOS:000287345900004 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.giec.ac.cn/handle/344007/10354 |
| Collection | 中国科学院广州能源研究所 |
| Affiliation | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy & Gas Hydrate, Guangzhou 510640, Guangdong, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou Ctr Gas Hydrate Res, Guangzhou 510640, Guangdong, Peoples R China 3.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| Recommended Citation GB/T 7714 | He, Song,Liang, Deqing,Li, Dongliang,et al. Experimental Investigation on the Dissociation Behavior of Methane Gas Hydrate in an Unconsolidated Sediment by Microwave Stimulation[J]. ENERGY & FUELS,2011,25:33-41. |
| APA | He, Song,Liang, Deqing,Li, Dongliang,&Ma, Longlong.(2011).Experimental Investigation on the Dissociation Behavior of Methane Gas Hydrate in an Unconsolidated Sediment by Microwave Stimulation.ENERGY & FUELS,25,33-41. |
| MLA | He, Song,et al."Experimental Investigation on the Dissociation Behavior of Methane Gas Hydrate in an Unconsolidated Sediment by Microwave Stimulation".ENERGY & FUELS 25(2011):33-41. |
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