发明名称 |
Method for preventing or inhibiting fouling in a gas-phase polyolefin polymerization process |
摘要 |
A method for preventing or inhibiting fouling in a gas-phase polyolefin polymerization process. The method includes maintaining the inside surface temperature of the process equipment below the dew point temperature of the gas mixture passing through the equipment.
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申请公布号 |
US7253239(B2) |
申请公布日期 |
2007.08.07 |
申请号 |
US20050249573 |
申请日期 |
2005.10.13 |
申请人 |
WESTLAKE LONGVIEW CORPORATION |
发明人 |
DOOLEY KENNETH ALAN;FARRER DON KENT;HOLYFIELD SANDRA DOROTHY;MOORE GLENN EDWARD;NOBLE LARRY ALLEN |
分类号 |
C08F2/34 |
主分类号 |
C08F2/34 |
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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