公开(公告)号：ZA7302779B

公开(公告)日：1974-04-24

申请号：ZA7302779

申请日：1973-04-25

Applicant: BASF AG

Inventor： DIEM H ,  MATTHIAS G ,  HUSSY O

IPC: C07C47/052 ,  C07C45/00 ,  C07C45/38 ,  C07C47/055 ,  C07C67/00

CPC classification number: C07C45/38 ,  C07C47/04

公开(公告)号：SE387934B

公开(公告)日：1976-09-20

申请号：SE979472

申请日：1972-07-26

Applicant: BASF AG

Inventor： SEITHER K ,  MATTHIAS G ,  DIEM H ,  HUSSY O ,  HAAS H

IPC: C07C47/04

公开(公告)号：ZA733290B

公开(公告)日：1974-05-29

申请号：ZA733290

申请日：1973-05-16

Applicant: BASF AG

Inventor： AICHER A ,  HESS K ,  HUSSY O ,  DIEM H ,  HAAS H ,  STICKEL R ,  MATTHIAS G ,  SPERBER H

IPC: C07C47/052 ,  B01J7/00 ,  B01J8/00 ,  B01J23/00 ,  C07C45/00 ,  C07C45/38 ,  C07C67/00 ,  C10L3/00 ,  F23C99/00 ,  C10L

Abstract: The production of combustion gas containing little or no carbon black by mixing a starting mixture of oxygen and methanol with more oxygen in specific proportions, igniting the mixture thus prepared and incompletely burning the methanol in the flame formed. The gas may be used advantageously in all cases where deposition of soot would be troublesome. It may be used with advantage for heating catalysts in catalytic syntheses, for example silver catalysts to be used for catalyzing the reaction of methanol with oxygen to form formaldehyde.

公开(公告)号：ZA7303290B

公开(公告)日：1974-05-29

申请号：ZA7303290

申请日：1973-05-16

Applicant: BASF AG

Inventor： AICHER A ,  HESS K ,  HUSSY O ,  DIEM H ,  HAAS H ,  STICKEL R ,  MATTHIAS G ,  SPERBER H

IPC: C07C47/052 ,  B01J7/00 ,  B01J8/00 ,  B01J23/00 ,  C07C45/00 ,  C07C45/38 ,  C07C67/00 ,  C10L3/00 ,  F23C99/00 ,  C10L

CPC classification number: C10L3/00 ,  C07C45/38 ,  C07C47/04

公开(公告)号：ZA732779B

公开(公告)日：1974-04-24

申请号：ZA732779

申请日：1973-04-25

Applicant: BASF AG

Inventor： DIEM H ,  MATTHIAS G ,  HUSSY O

IPC: C07C47/052 ,  C07C45/00 ,  C07C45/38 ,  C07C47/055 ,  C07C67/00

Abstract: The production of formaldehyde by oxidizing dehydrogenation of methanol in the presence of a silver catalyst using air which has been washed with a solution of an alkali metal compound in water and methanol in specific proportions. The product is a disinfectant, tanning agent, reducing agent and a starting material for the production of synthetic resins, adhesives and plastics.