发明名称 |
RECOVERY OF VOLATILE ORGANIC COMPOUNDS FROM GAS STREAMS |
摘要 |
<p>Volatile organic compounds and water vapor are recovered from a low-boiling gas by compressing the gas to an elevated pressure and cooling the gas in stages to condense volatile components and water while avoiding freezing in the system. Operating the system at an elevated pressure increases condensation efficiency, reduces the number of stages required, and minimizes operating problems to avoid freezing.</p> |
申请公布号 |
KR0137416(B1) |
申请公布日期 |
1998.04.27 |
申请号 |
KR19940031643 |
申请日期 |
1994.11.29 |
申请人 |
AIR PRODUCTS AND CHEMICALS INC. |
发明人 |
VORA, JAYESH P.;VANOMMEREN, JAMES |
分类号 |
B01D53/00;B01D5/00;C07B63/00;C07C17/38;C07C19/03;F25J3/06;F25J3/08;(IPC1-7):B01D5/00 |
主分类号 |
B01D53/00 |
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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