公开(公告)号：EP2368629A4

公开(公告)日：2012-10-24

申请号：EP09828542

申请日：2009-11-26

申请人： CHINA PETROLEUM & CHEMICAL ,  BEIJING RES INST CHEM IND

发明人： DAI WEI ,  PENG JING ,  YU HAIBO ,  PENG HUI ,  WEI GENSHUAN ,  ZHAI MAOLIN ,  MAO ZUWANG ,  LE YI ,  MU WEI ,  LIU HAIJIANG ,  ZHU YUNXIAN

IPC分类号： B01J23/38 ,  B01J23/70 ,  B01J37/34 ,  C10G35/06 ,  C10G45/34 ,  C10G45/60 ,  C10G47/10

CPC分类号： B01J37/344 ,  B01J21/04 ,  B01J23/38 ,  B01J23/40 ,  B01J23/44 ,  B01J23/50 ,  B01J23/626 ,  B01J23/628 ,  B01J23/6447 ,  B01J23/681 ,  B01J23/70 ,  B01J23/8926 ,  B01J35/006 ,  B01J37/0232 ,  B01J37/04 ,  B01J37/16 ,  B01J37/34 ,  C10G35/06 ,  C10G45/00 ,  C10G45/04 ,  C10G45/34 ,  C10G45/46 ,  C10G45/60 ,  C10G47/02 ,  C10G47/10 ,  C10G47/12 ,  C10G49/02

摘要： A metal loaded catalyst comprises a support and main active metal components and optional auxiliary active metal components, wherein the main active metal components are elementary substances and obtained by ionizing radiation reducing precursors of main active metal components. The catalyst can be widely used in the catalytic reactions of petrochemistry industry with high activity and selectivity. The catalyst can be used directly without being reduced preliminarily by hydrogen.

公开(公告)号：EP3115106A4

公开(公告)日：2018-05-23

申请号：EP15758855

申请日：2015-03-06

申请人： CHINA PETROLEUM & CHEM CORP ,  BEIJING RES INST CHEMICAL IND CHINA PETROLEUM & CHEMICAL CORP

发明人： DAI WEI ,  LU SHULIANG ,  JIANG HAIBIN ,  WANG GUOQING ,  ZHANG XIAOHONG ,  PENG HUI ,  QIAO JINLIANG

IPC分类号： B01J25/00 ,  B01J25/02

CPC分类号： B01J25/02 ,  B01J21/18 ,  B01J37/0201 ,  B01J37/04 ,  B01J37/084 ,  C07C1/0435 ,  C07C1/0445 ,  C07C5/03 ,  C07C5/08 ,  C07C29/141 ,  C07C209/36 ,  C07C2521/04 ,  C07C2521/06 ,  C07C2521/18 ,  C07C2523/26 ,  C07C2523/28 ,  C07C2523/44 ,  C07C2523/46 ,  C07C2525/00 ,  C07C2525/02 ,  C07C9/04 ,  C07C11/02 ,  C07C31/12 ,  C07C211/46

摘要： Disclosed is a composite catalyst, comprising carbon in a continuous phase and Raney alloy particles in a dispersed phase. The Raney alloy particles are dispersed evenly or unevenly in the carbon in a continuous phase, and the carbon in a continuous phase is obtained by carbonizing at least one carbonizable organic substance. The catalyst has good particle strength, high catalytic activity, and good selectivity.