发明名称 |
PROCESS FOR REMOVAL OF CARBON DIOXIDE FROM MIXTURES CONTAINING CARBON DIOXIDE AND METHANE |
摘要 |
Patent 211-P-US03635 An absorptive distillation using a C7 to C8 physical solvent without overhead condenser-reflux duty is described for separation of carbon dioxide from methane wherein the separation preferentially uses heat energy in contrast to mechanical energy or power. |
申请公布号 |
CA1298958(C) |
申请公布日期 |
1992.04.21 |
申请号 |
CA19880577169 |
申请日期 |
1988.09.12 |
申请人 |
AIR PRODUCTS AND CHEMICALS, INC. |
发明人 |
GOTTIER, GERRY N. |
分类号 |
F25J3/02 |
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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