发明名称 |
Method for producing natural gas from hydrocarbon hydrates while simultaneously storing carbon dioxide in geological formations |
摘要 |
The invention relates to a method for extracting methane from methane hydrates, comprising the following steps: feeding carbon dioxide to the methane hydrate deposits; allowing the carbon dioxide to take effect on the methane hydrate to release methane and store the carbon dioxide as carbon dioxide hydrate; and removing the released methane, characterized in that the fed carbon dioxide is supercritical carbon dioxide.
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申请公布号 |
US8590619(B2) |
申请公布日期 |
2013.11.26 |
申请号 |
US201013147101 |
申请日期 |
2010.01.22 |
申请人 |
WALLMANN KLAUS;HAECKEL MATTHIAS;LEIBNIZ-INSTITUT FUER MEERESWISSENSCHAFTEN |
发明人 |
WALLMANN KLAUS;HAECKEL MATTHIAS |
分类号 |
A62D3/00;E21B43/16;E21B43/22 |
主分类号 |
A62D3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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