Influence of hydrate structure on continuous separation of coal bed methane gas: A thermodynamic simulation study
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- 作者：Thaneer Malai Narayanan ; Ryo Ohmura ; rohmura@mech.keio.ac.jp" class="auth_mail" title="E-mail the corresponding author
- 关键词：Clathrate hydrate ; Coal bed methane ; Coal mine methane ; Gas separation ; Thermodynamic simulations
- 刊名：Journal of Natural Gas Science and Engineering
- 出版年：2016
- 出版时间：September 2016
- 年：2016
- 卷：35
- 期：part_PB
- 页码：1511-1518
- 全文大小：1263 K
文摘
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“Hydrate only” gas separation system without discharge of liquid phases is studied.
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At given high pressure, sI and sH hydrate systems performed better than sII system.
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In a given sII or sH system, performance decreased at higher pressures.
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Maximum recoverable CH4 concentration in hydrate slurry is proposed.