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Determination of appropriate condition on replacing methane from hydrate with carbon dioxide 期刊论文
ENERGY CONVERSION AND MANAGEMENT, 2008, 卷号: 49, 期号: 8, 页码: 2124-2129
作者:  Zhou, Xitang;  Fan, Shuanshi;  Liang, Deqing;  Du, Jianwei
Adobe PDF(410Kb)  |  收藏  |  浏览/下载:941/246  |  提交时间:2010/09/23
Co(2)  Ch(4)  Ngh  Replacement  Appropriate Condition  
Replacement of methane from quartz sand-bearing hydrate with carbon dioxide-in-water emulsion 期刊论文
ENERGY & FUELS, 2008, 卷号: 22, 期号: 3, 页码: 1759-1764
作者:  Zhou, Xitang;  Fan, Shuanshi;  Liang, Deqing;  Du, Jianwei
Adobe PDF(350Kb)  |  收藏  |  浏览/下载:927/234  |  提交时间:2010/09/23
The Replacement Of Ch4 From Its Hydrate In Quartz Sand With 90:10  70:30  And 50:50 (W-Co2:W-h2o) Carbon Dioxide-In-water (C/w) Emulsions And Liquid Co2 Has Been PerFormed In a Cell With Size Of Empty Set 36 x 200 Mm. The Above Emulsions Were Formed In a New Emulsifier  In Which The Temperature And Pressure Were 285.2 k And 30 Mpa  Respectively  And TH. Emulsions Were Stable For 7-12 H. TH. Results Of Replacing sH.wed tH.t 13.1-27.1%  14.1-25.5%  And 14.6-24.3% Of Ch4 Had Been Displaced From Its Hydrate WIth The Above Emulsions After 24-96 It Of Replacement  Corresponding To About 1.5 Times The Ch4 Replaced With High-pressure Liquid Co2. The Results Also Showed That The Replacement Rate Of Ch4 With The Above Emulsions And Liquid Co2.Decreased From 0.543  0.587  0.608  And 0.348 1/h To 0.083  0.077  0.069  And 0.063 1/H.WItH.TH. Replacement Time Increased From 24 To 96 H. It H.s Been Indicated By tH.s Study tH.t TH. Use Of Co2 Emulsions Is Advantageous Compared To TH. Use Of Liquid Co2 In replacIng cH. From Its H.drate.  
CO2乳状液置换开采天然气水合物实验模拟研究 学位论文
博士, 广州能源研究所: 中国科学院广州能源研究所, 2008
作者:  周锡堂
Microsoft Word(5131Kb)  |  收藏  |  浏览/下载:684/127  |  提交时间:2011/07/10
置换  甲烷  甲烷水合物  水包二氧化碳型乳状液  
Simulation of the Decomposition of Natural Gas Hydrate in Porous Media by Hot Water Injection 期刊论文
ENERGY EXPLORATION & EXPLOITATION, 2008, 卷号: 26, 期号: 4, 页码: 267-279
作者:  Zhou, Xitang;  Tao, Xianhua;  Liang, Deqing;  Fan, Shuanshi
收藏  |  浏览/下载:148/0  |  提交时间:2016/10/27
Simulation  Natural Gas Hydrates  Methane Hydrate  Decomposition By Hot Water Injection  Porous Media  
模拟渗漏系统气体迁移与水合物形成实验 期刊论文
现代地质, 2008, 卷号: 22, 期号: 3, 页码: 457-464
作者:  关进安;  樊栓狮;  梁德青;  周锡堂;  王武昌
Adobe PDF(1326Kb)  |  收藏  |  浏览/下载:574/121  |  提交时间:2009/12/07