发明名称 |
Method of preventing or reducing agglomeration on grid in fluidized-bed vessel |
摘要 |
A method for preventing or reducing agglomeration and/or accumulation on or around the gas distribution grid in a fluidized-bed vessel. The method involves introducing one or more scouring balls into the vessel above the gas distribution grid, and carrying out a fluidized-bed process in the presence of the scouring balls. |
申请公布号 |
US8124697(B2) |
申请公布日期 |
2012.02.28 |
申请号 |
US20080038601 |
申请日期 |
2008.02.27 |
申请人 |
NOBLE LARRY ALLEN;WESTLAKE LONGVIEW CORPORATION |
发明人 |
NOBLE LARRY ALLEN |
分类号 |
C08F2/00;B01J8/18;C09B67/00 |
主分类号 |
C08F2/00 |
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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