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Process for improving the physical and catalytic p

2021-10-30 来源:锐游网
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专利名称:Process for improving the physical and

catalytic properties of fluid crackingcatalysts

发明人:Joseph C. S. Shi,Edwin W. Albers,Geoffrey R.

Wilson

申请号:US07/321355申请日:19890310公开号:US04946814A公开日:19900807

摘要:A process for significantly improving the physical and catalytic properties offaujasite containing fluid cracking catalysts (FCC) employing a sol binder by incorporatingacid stable surfactants into the catalyst component streams prior to spray drying.

申请人:THIELE-KAOLIN COMPANY

代理人:Joseph P. Nigon

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