发明名称 |
CRYOGENIC TREATMENT OF GAS |
摘要 |
Systems and methods of treating a gas stream are described. A method of treating a gas stream includes cryogenically separating a first gas stream to form a second gas stream and a third stream. The third stream is cryogenically contacted with a carbon dioxide stream to form a fourth and fifth stream. A majority of the second gas stream includes methane and/or molecular hydrogen. A majority of the third stream includes one or more carbon oxides, hydrocarbons having a carbon number of at least 2, one or more sulfur compounds, or mixtures thereof. A majority of the fourth stream includes one or more of the carbon oxides and hydrocarbons having a carbon number of at least 2. A majority of the fifth stream includes hydrocarbons having a carbon number of at least 3 and one or more of the sulfur compounds.
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申请公布号 |
US2009200022(A1) |
申请公布日期 |
2009.08.13 |
申请号 |
US20080250378 |
申请日期 |
2008.10.13 |
申请人 |
BRAVO JOSE LUIS;HARVEY III ALBERT DESTREHAN;VINEGAR HAROLD J |
发明人 |
BRAVO JOSE LUIS;HARVEY, III ALBERT DESTREHAN;VINEGAR HAROLD J. |
分类号 |
F25J3/02;E21B43/24;E21B43/243 |
主分类号 |
F25J3/02 |
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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