Static Formation and Dissociation of Methane plus Methylcyclohexane Hydrate for Gas Hydrate Production and Regasification
文献类型：期刊论文
| 作者 | He, Song1,2,3; Liang, Deqing1,2; Li, Dongliang1,2; Ma, Longlong1 |
| 刊名 | chemical engineering & technology
 |
| 出版日期 | 2011-08-01 |
| 卷号 | 34期号:8页码:1228-1234 |
| 关键词 | Gas hydrate Methylcyclohexane Microwave reactor Regasification Sodium dodecyl sulfate |
| 英文摘要 | the formation and decomposition of methane+methylcyclohexane (mch) hydrate in a static batch reactor, which was also designed as a high-pressure microwave reactor, were investigated. the addition of 300 ppm sodium dodecyl sulfate (sds) provides continuous formation of ch(4)+mch hydrate under static conditions. increasing the initial pressure within the narrow range of 2.7 to 4.6 mpa at 274 k enhances the formation rate by even several times. the gas storage capacity can be largely improved with partial coexisting of si ch(4) hydrate. unlike a stirred formation, an increase of nonaqueous mch inhibits the static formation of sh hydrate. the following regasification by 2.45 ghz microwave heating indicates that the dissociation is rate-controlled by the parallel connection of efficient internal heating and conventional external heating. the multiphase convection characterized by osmotic dehydration and driven by intensified regasification is considered as the dominant mechanism affecting the quiescent dissociation. |
| WOS标题词 | science & technology ; technology |
| 类目[WOS] | engineering, chemical |
| 研究领域[WOS] | engineering |
| 关键词[WOS] | economic-evaluation ; heat-transfer ; water ; kinetics ; surfactant ; storage ; transportation ; equilibrium ; behavior ; decomposition |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000294981000002 |
| 源URL | [http://ir.giec.ac.cn/handle/344007/10334]  |
| 专题 | 中国科学院广州能源研究所 |
| 作者单位 | 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, Peoples R China |
| 推荐引用方式 GB/T 7714 | He, Song,Liang, Deqing,Li, Dongliang,et al. Static Formation and Dissociation of Methane plus Methylcyclohexane Hydrate for Gas Hydrate Production and Regasification[J]. chemical engineering & technology,2011,34(8):1228-1234. |
| APA | He, Song,Liang, Deqing,Li, Dongliang,&Ma, Longlong.(2011).Static Formation and Dissociation of Methane plus Methylcyclohexane Hydrate for Gas Hydrate Production and Regasification.chemical engineering & technology,34(8),1228-1234. |
| MLA | He, Song,et al."Static Formation and Dissociation of Methane plus Methylcyclohexane Hydrate for Gas Hydrate Production and Regasification".chemical engineering & technology 34.8(2011):1228-1234. |
入库方式： OAI收割
来源：广州能源研究所
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