公开(公告)号：MY124617A

公开(公告)日：2006-06-30

申请号：MYPI9903809

申请日：1999-09-03

Applicant: BASF AG

Inventor： FLICK KLEMENS PROF DR ,  XDFNER RUPRECHT MEI ,  HEFNER WERNER DR ,  FESER RAINER DR ,  KUNZ FABIAN DR

IPC: B01J23/38 ,  C07C7/163 ,  B01J21/08 ,  B01J23/44 ,  B01J23/50 ,  B01J23/72 ,  B01J23/755 ,  B01J32/00 ,  B01J33/00 ,  B01J35/10 ,  C07B63/02 ,  C07C11/04 ,  C07C11/06 ,  C10G35/06 ,  C10G45/40 ,  C10G70/02

Abstract: A CATALYST COMPRISING,IN ITS ACTIVE COMPOSITION,FROM 0.05 TO 1.0 BY WEIGHT OF AT LEAST ONE METAL OR COMPOUND OF A METAL OF THE 10TH GROUP OF THE PERIODIC TABLE OF THE ELEMENTS AND FROM 0.05 TO 1.0BY WEIGHT OF AT LEAST ONE METAL OR COMPOUND OF A METAL OF THE 11TH GROUP OF THE PERIODIC TABLE OF THE ELEMENTS,WITH THE WEIGHT RATIO OF THE METAL OF THE 11TH GROUP TO THE METAL OF THE 10TH GROUP BEING FROM 0.95 TO 1.05,AND,AS SUPPORT, AN SIO2-CONTAINING CATALYST SUPPORT HAVING A BET SURFACE AREA OF FROM 2 TO 400 M²/G,WHEREIN AT LEAST 20OF THE TOTAL PORE VOLUME OF THE CATALYST IS AMDE UP BY PORES HAVING A DIAMTER GREATER THAN 100 NANOMETERS,CAN BE YSED IN PROCESSES FOR REMOVING ALKYNES,DIENES AND/OR MONOUNSATURATED HYDROCARBONS FROM STREAMS OF MATERIALS.