专利检索 ipc:"B01J11/80" 第 3 页

21.

发明授权
Regeneration of zinc halide catalyst used in the hydrocracking of polynuclear hydrocarbons 失效
标题翻译：在多晶碳氢化合物加氢裂化中使用的锌盐催化剂的再生

公开(公告)号：US3625861A

公开(公告)日：1971-12-07

申请号：US3625861D

申请日：1969-12-15

申请人： EVERETT GORIN , ROBERT T STRUCK , CLYDE W ZIELKE

发明人： GORIN EVERETT , STRUCK ROBERT T , ZIELKE CLYDE W

IPC分类号： B01J27/06 , C10G47/08 , B01J11/80 , B01J11/04

CPC分类号： C10G47/08 , B01J27/06 , Y10S502/517

摘要： Spent zinc halide cracking catalyst, prior to oxidation to remove impurities, is heated to carbonize organic residue to drive off volatiles, and to decompose zinc halide-NH3 complex and drive off NH3.

22.

发明授权
Process for reactivating a reforming catalyst 失效
标题翻译：反应催化剂的方法

公开(公告)号：US3625860A

公开(公告)日：1971-12-07

申请号：US3625860D

申请日：1969-08-27

申请人： GULF RESEARCH DEVELOPMENT CO

发明人： CONDRASKY JOHN A , KLINE ROBERT E , KWOLEK STANLEY J

IPC分类号： B01J23/96 , B01J11/18 , B01J11/80

CPC分类号： B01J23/96 , Y10S502/514

摘要： A method for activation and/or reactivation of noble metal-type catalysts employed in the reforming of hydrocarbons in the presence of hydrogen by treatment of such catalysts under particular conditions with a chloride-containing compound.