发明名称 |
PROCESS FOR PREPARING POLYOLEFINS |
摘要 |
The present invention relates to a process of preparing a polyolefin in a loop reactor by introducing anti-fouling agent through a sleeve provided around at least part of the shaft of the pump. Also, the invention relates to the use of anti-fouling agent to prevent or reduce fouling by feeding the anti-fouling agent against the impeller of the pump upon introduction to the loop reactor. |
申请公布号 |
EP2598540(B1) |
申请公布日期 |
2016.06.15 |
申请号 |
EP20110736404 |
申请日期 |
2011.07.29 |
申请人 |
TOTAL RESEARCH & TECHNOLOGY FELUY |
发明人 |
SIRAUX, DANIEL;VANTOMME, AURÉLIEN;DAMME, ERIC;DEWACHTER, DAAN |
分类号 |
C08F2/01;B01J19/18;C08F2/02;C08F10/00 |
主分类号 |
C08F2/01 |
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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