公开(公告)号：DE19840373A1

公开(公告)日：2000-03-09

申请号：DE19840373

申请日：1998-09-04

Applicant: BASF AG

Inventor： FRENZEL ANDREA ,  FREIRE ERDBRUEGGER CRISTINA ,  SCHWAB EKKEHARD ,  HESSE MICHAEL ,  LINDEN GERD ,  WANJEK HERBERT ,  ALLMANN HANS-MARTIN

IPC: B01J23/38 ,  B01J23/44 ,  B01J23/48 ,  B01J23/50 ,  B01J35/10 ,  B01J37/02 ,  C07B61/00 ,  C07C5/02 ,  C07C5/05 ,  C07C5/09 ,  C07C7/163 ,  C07C5/03

Abstract: Catalyst contains group 10 metal(s) (I) and group 11 metal(s) (II) on an alumina support, with (I) concentrated in the surface and (II) uniformly distributed over the volume of the catalyst granule and a (II)/(I) weight ratio NOTGREATER 1.95. An Independent claim is also included for the production of the catalyst.