公开(公告)号：AU673713B2

公开(公告)日：1996-11-21

申请号：AU5629294

申请日：1993-11-30

Applicant: BASF AG

Inventor： BOECK STEFAN ,  HERZOG KLAUS ,  FISCHER ROLF ,  VOGEL HERBERT ,  FISCHER MARTIN

IPC: C07D301/10 ,  B01J23/50 ,  B01J23/96 ,  B01J38/12 ,  B01J38/16 ,  C07D303/04

Abstract: PCT No. PCT/EP93/03352 Sec. 371 Date Mar. 17, 1995 Sec. 102(e) Date Mar. 17, 1995 PCT Filed Nov. 30, 1993 PCT Pub. No. WO94/13653 PCT Pub. Date Jun. 23, 19943,4-Epoxy-1-butene is prepared by the gas phase epoxidation of 1,3-butadiene by means of oxygen or oxygen-containing gases over silver-containing catalysts and isolation of the 3,4-epoxy-1-butene from the reaction exit mixture by performing the gas phase epoxidation in the presence of from 6 to 80 mol % of water vapor, based on the gas mixture supplied to the reactor.

公开(公告)号：NO300121B1

公开(公告)日：1997-04-14

申请号：NO913606

申请日：1991-09-12

Applicant: BASF AG

Inventor： AICHINGER HEINRICH ,  BOEHNING KARL-HEINZ ,  HERZOG KLAUS ,  WISTUBA HERMANN ,  BUERGER GERT ,  SCHWARZMANN MATTHIAS ,  HERRMANN GUENTER

IPC: B01D53/94 ,  B01D53/86 ,  B01J23/50 ,  B01J35/10 ,  B01D53/56

Abstract: In a catalyst for the decomposition of nitrous oxide, pure or in gaseous mixtures, metallic silver is applied to an alumina support having a BET surface area of 5 to 25 m /g.

公开(公告)号：AU5629294A

公开(公告)日：1994-07-04

申请号：AU5629294

申请日：1993-11-30

Applicant: BASF AG

Inventor： BOECK STEFAN ,  HERZOG KLAUS ,  FISCHER ROLF ,  VOGEL HERBERT ,  FISCHER MARTIN

IPC: C07D301/10 ,  B01J23/50 ,  B01J23/96 ,  B01J38/12 ,  B01J38/16 ,  C07D303/04

Abstract: PCT No. PCT/EP93/03352 Sec. 371 Date Mar. 17, 1995 Sec. 102(e) Date Mar. 17, 1995 PCT Filed Nov. 30, 1993 PCT Pub. No. WO94/13653 PCT Pub. Date Jun. 23, 19943,4-Epoxy-1-butene is prepared by the gas phase epoxidation of 1,3-butadiene by means of oxygen or oxygen-containing gases over silver-containing catalysts and isolation of the 3,4-epoxy-1-butene from the reaction exit mixture by performing the gas phase epoxidation in the presence of from 6 to 80 mol % of water vapor, based on the gas mixture supplied to the reactor.

公开(公告)号：NO913606D0

公开(公告)日：1991-09-12

申请号：NO913606

申请日：1991-09-12

Applicant: BASF AG

Inventor： AICHINGER HEINRICH ,  BOEHNING KARL-HEINZ ,  HERZOG KLAUS ,  WISTUBA HERMANN ,  BUERGER GERT ,  SCHWARZMANN MATTHIAS ,  HERRMANN GUENTER

IPC: B01D53/94 ,  B01D53/86 ,  B01J23/50 ,  B01J35/10 ,  B01J

Abstract: In a catalyst for the decomposition of nitrous oxide, pure or in gaseous mixtures, metallic silver is applied to an alumina support having a BET surface area of 5 to 25 m /g.

公开(公告)号：FI104054B1

公开(公告)日：1999-11-15

申请号：FI914316

申请日：1991-09-13

Applicant: BASF AG

Inventor： AICHINGER HEINRICH ,  BOEHNING KARL-HEINZ ,  HERZOG KLAUS ,  WISTUBA HERMANN ,  BUERGER GERT ,  SCHWARZMANN MATTHIAS ,  HERRMANN GUENTER

IPC: B01D53/94 ,  B01D53/86 ,  B01J23/50 ,  B01J35/10 ,  B01J53/56 ,  B01D53/36

Abstract: In a catalyst for the decomposition of nitrous oxide, pure or in gaseous mixtures, metallic silver is applied to an alumina support having a BET surface area of 5 to 25 m /g.

公开(公告)号：IN179349B

公开(公告)日：1997-09-27

申请号：IN600MA1991

申请日：1991-08-07

Applicant: BASF AG

Inventor： AICHINGER HEINRICH ,  BOEHNING KARL-HEINZ ,  HERZOG KLAUS ,  WISTUBA HERMANN ,  BUERGER GERT ,  SCHWARZMANN MATTHIAS ,  HERRMANN GUENTER

IPC: C01B13/00 ,  C01B21/00

公开(公告)号：ES2098120T3

公开(公告)日：1997-04-16

申请号：ES94901917

申请日：1993-11-30

Applicant: BASF AG

Inventor： BOECK STEFAN ,  HERZOG KLAUS ,  FISCHER ROLF ,  VOGEL HERBERT ,  FISCHER MARTIN

IPC: C07D301/10 ,  B01J23/50 ,  B01J23/96 ,  B01J38/12 ,  B01J38/16 ,  C07D303/04

Abstract: PCT No. PCT/EP93/03352 Sec. 371 Date Mar. 17, 1995 Sec. 102(e) Date Mar. 17, 1995 PCT Filed Nov. 30, 1993 PCT Pub. No. WO94/13653 PCT Pub. Date Jun. 23, 19943,4-Epoxy-1-butene is prepared by the gas phase epoxidation of 1,3-butadiene by means of oxygen or oxygen-containing gases over silver-containing catalysts and isolation of the 3,4-epoxy-1-butene from the reaction exit mixture by performing the gas phase epoxidation in the presence of from 6 to 80 mol % of water vapor, based on the gas mixture supplied to the reactor.

公开(公告)号：AU8381691A

公开(公告)日：1992-03-19

申请号：AU8381691

申请日：1991-09-12

Applicant: BASF AG

Inventor： AICHINGER HEINRICH ,  BOEHNING KARL-HEINZ ,  HERZOG KLAUS ,  WISTUBA HERMANN ,  BUERGER GERT ,  SCHWARZMANN MATTHIAS ,  HERRMANN GUENTER

IPC: B01D53/94 ,  B01D53/86 ,  B01J23/50 ,  B01J35/10 ,  C01B13/02 ,  C01B21/02

Abstract: In a catalyst for the decomposition of nitrous oxide, pure or in gaseous mixtures, metallic silver is applied to an alumina support having a BET surface area of 5 to 25 m /g.

公开(公告)号：FI104054B

公开(公告)日：1999-11-15

申请号：FI914316

申请日：1991-09-13

Applicant: BASF AG

Inventor： AICHINGER HEINRICH ,  BOEHNING KARL-HEINZ ,  HERZOG KLAUS ,  WISTUBA HERMANN ,  BUERGER GERT ,  SCHWARZMANN MATTHIAS ,  HERRMANN GUENTER

IPC: B01D53/94 ,  B01D53/86 ,  B01J23/50 ,  B01J35/10 ,  B01D53/56

公开(公告)号：AT148696T

公开(公告)日：1997-02-15

申请号：AT94901917

申请日：1993-11-30

Applicant: BASF AG

Inventor： BOECK STEFAN ,  HERZOG KLAUS ,  FISCHER ROLF ,  VOGEL HERBERT ,  FISCHER MARTIN

IPC: C07D301/10 ,  B01J23/50 ,  B01J23/96 ,  B01J38/12 ,  B01J38/16 ,  C07D303/04

Abstract: PCT No. PCT/EP93/03352 Sec. 371 Date Mar. 17, 1995 Sec. 102(e) Date Mar. 17, 1995 PCT Filed Nov. 30, 1993 PCT Pub. No. WO94/13653 PCT Pub. Date Jun. 23, 19943,4-Epoxy-1-butene is prepared by the gas phase epoxidation of 1,3-butadiene by means of oxygen or oxygen-containing gases over silver-containing catalysts and isolation of the 3,4-epoxy-1-butene from the reaction exit mixture by performing the gas phase epoxidation in the presence of from 6 to 80 mol % of water vapor, based on the gas mixture supplied to the reactor.