发明名称 Fluid catalytic cracking process
摘要 A low temperature method of calcining a zeolitic catalyst and the product of the method, the method comprising reducing the water content of the catalyst to less than 1.5 wt. % by contacting the catalyst with a water-miscible organic fluid and thereafter calcining the catalyst at a temperature of less than about 1200 DEG F.
申请公布号 US4337145(A) 申请公布日期 1982.06.29
申请号 US19810267097 申请日期 1981.05.26
申请人 UOP INC. 发明人 TU, HOSHENG
分类号 B01J29/08;B01J37/08;C10G11/05;(IPC1-7):C10G47/04 主分类号 B01J29/08
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