发明名称 |
Use of an alumina containing bed for silicon species capture in the manufacture of silicone treated catalysts |
摘要 |
Silicon-containing species which evolve from the calcination of silicone treated catalysts may be removed by the use of an alumina-containing guard bed. The method is particularly useful for the production of silicone treated ZSM-5 catalysts.
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申请公布号 |
US5514632(A) |
申请公布日期 |
1996.05.07 |
申请号 |
US19950370272 |
申请日期 |
1995.01.09 |
申请人 |
MOBIL OIL CORPORATION |
发明人 |
CHESTER, ARTHUR W.;KOWALSKI, JOCELYN A. |
分类号 |
B01J29/40;B01J31/02;B01J37/08;(IPC1-7):B01J29/06 |
主分类号 |
B01J29/40 |
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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