| 发明名称 |
IMPROVED GAS PHASE FLUIDIZED BED POLYMERIZATION PROCESS USING SONIC CLEANER WITH OPTIMUM DESIGN AND OPERATION |
| 摘要 |
An improved process is provided for polymerization of olefin and/or diolefin polymer, using sonic cleaning devices, with optimum design and operation, to eliminate or reduce reactor fouling and/or sheeting.
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| 申请公布号 |
CA2296475(C) |
申请公布日期 |
2003.10.14 |
| 申请号 |
CA19982296475 |
申请日期 |
1998.07.15 |
| 申请人 |
UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY CORPORATION |
发明人 |
PRICE, WILLIAM JENE;LEE, KIU HEE;CAI, PING;REBHAN, DAVID MERRILL;PAINTER, ROGER BRADY |
| 分类号 |
B01J8/40;C08F2/00;C08F2/01;C08F2/34;C08F2/44;C08F10/00;C08F210/16;C08F210/18;(IPC1-7):C08F2/34 |
主分类号 |
B01J8/40 |
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