| 发明名称 |
METHOD OF PREVENTING OR REDUCING AGGLOMERATION ON GRID IN FLUIDIZED-BED VESSEL |
| 摘要 |
<p>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.</p> |
| 申请公布号 |
WO2009108435(A1) |
申请公布日期 |
2009.09.03 |
| 申请号 |
WO2009US32082 |
申请日期 |
2009.01.27 |
| 申请人 |
WESTLAKE LONGVIEW CORPORATION;NOBLE, LARRY, ALLEN |
发明人 |
NOBLE, LARRY, ALLEN |
| 分类号 |
B01J8/18;B01J8/24;B01J8/32;C08F2/00 |
主分类号 |
B01J8/18 |
| 代理机构 |
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