发明名称 |
METHOD FOR PRODUCING NATURAL GAS FROM HYDROCARBON HYDRATES WHILE SIMULTANEOUSLY STORING CARBON DIOXIDE IN GEOLOGICAL FORMATIONS |
摘要 |
<p>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.</p> |
申请公布号 |
PT2394021(E) |
申请公布日期 |
2014.07.29 |
申请号 |
PT20100704888T |
申请日期 |
2010.01.22 |
申请人 |
LEIBNITZ-INSTITUT FÜR MEERESWISSENSCHAFTEN |
发明人 |
KLAUS WALLMANN;MATTHIAS HAECKEL |
分类号 |
E21B43/16;E21B41/00 |
主分类号 |
E21B43/16 |
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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