| 发明名称 |
TWO STAGE FLASH FOR HYDROCARBON REMOVAL |
| 摘要 |
<p>Scrubber liquid (1) from an ethylene oxide process rich in bicarbonate and dissolved ethylene is flashed in two stages (11, 10) to separate ethylene containing vapor (3, 4) from bicarbonate rich solution (2, 5) reduced in ethylene content.</p> |
| 申请公布号 |
WO02098541(A1) |
申请公布日期 |
2002.12.12 |
| 申请号 |
WO2002US15836 |
申请日期 |
2002.05.17 |
| 申请人 |
SCIENTIFIC DESIGN COMPANY, INC. |
发明人 |
BILLIG, BARRY;CHAN, CHUN |
| 分类号 |
C07D301/32;B01D3/06;B01D53/14;C07D303/04;(IPC1-7):B01D53/14 |
主分类号 |
C07D301/32 |
| 代理机构 |
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代理人 |
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