| 发明名称 |
SEPARATION OF GAS MIXTURES |
| 摘要 |
<p>Enhanced recovery of the methane content of a multicomponent stream containing lower boiling gas components is obtained by effecting condensation of at least the major portion of the methane content in a dephlegmator wherein separated lower boiling components are employed as indirect heat exchange refrigerants.</p> |
| 申请公布号 |
CA1126032(A) |
申请公布日期 |
1982.06.22 |
| 申请号 |
CA19800355131 |
申请日期 |
1980.06.30 |
| 申请人 |
AIR PRODUCTS AND CHEMICALS, INC. |
发明人 |
ROWLES, HOWARD C.;WOODWARD, DONALD W. |
| 分类号 |
C01B3/50;F25J3/02;(IPC1-7):10K1/00 |
主分类号 |
C01B3/50 |
| 代理机构 |
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