| 发明名称 |
Polymer slurry washing |
| 摘要 |
A polymer slurry is passed past a filter and a wash fluid is caused to flow at a substantial angle with respect to the flow of the polymer slurry and toward the filter such as to replace at least a substantial portion of the fluid of the polymer slurry.
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| 申请公布号 |
US4421874(A) |
申请公布日期 |
1983.12.20 |
| 申请号 |
US19810269206 |
申请日期 |
1981.06.02 |
| 申请人 |
PHILLIPS PETROLEUM COMPANY |
发明人 |
SEEFLUTH, CHARLES L. |
| 分类号 |
C08F6/08;C08F6/24;C08G75/02;(IPC1-7):C08F6/08 |
主分类号 |
C08F6/08 |
| 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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