公开(公告)号：ZA8904007B

公开(公告)日：1991-01-30

申请号：ZA8904007

申请日：1989-05-26

Applicant: BASF AG

Inventor： SCHUSTER LUDWIG DR ,  LUDWIG SCHUSTER DR ,  HIMMELE WALTER DR ,  WALTER HIMMELE DR

IPC: B01J23/889 ,  C07B61/00 ,  C07C29/00 ,  C07C29/156 ,  C07C31/20 ,  C07C

CPC classification number: C07C29/00 ,  C12C11/02 ,  Y02P20/52 ,  C07C31/207 ,  C07C31/24 ,  C07C31/202 ,  C07C31/225 ,  C07C31/205

公开(公告)号：DE1495196A1

公开(公告)日：1969-02-06

申请号：DE1495196

申请日：1964-09-05

Applicant: BASF AG

Inventor： PAUL RAFF DR ,  LUDWIG SCHUSTER DR ,  HELMUT DOERFEL DR ,  GUENTER BECHT DR

IPC: C08G69/26

公开(公告)号：ZA894007B

公开(公告)日：1991-01-30

申请号：ZA894007

申请日：1989-05-26

Applicant: BASF AG

Inventor： SCHUSTER LUDWIG DR ,  LUDWIG SCHUSTER DR ,  HIMMELE WALTER DR ,  WALTER HIMMELE DR

IPC: C07B61/00 ,  B01J23/889 ,  C07C29/00 ,  C07C29/156 ,  C07C31/20 ,  C07C31/24 ,  C07C

Abstract: Preparation of lower polyhydric alcohols by catalytic hydrogenolysis of sucrose in aqueous solution by using for this purpose a catalyst whose active mass based on the metal content is essentially composed of 0 to 100% by weight cobalt 0 to 85% by weight copper and 0 to 80% by weight manganese.