公开(公告)号：JPH1095739A

公开(公告)日：1998-04-14

申请号：JP23921797

申请日：1997-09-04

Applicant: BASF AG

Inventor： FLICK KLEMENS ,  ERDBRUEGGER CHRISTINA F ,  BROECKER FRANZ JOSEF ,  MEYER GERALD ,  SCHWAB EKKEHARD ,  HERION CHRISTOF

IPC: B01J23/56 ,  B01J23/38 ,  B01J23/44 ,  B01J23/50 ,  B01J23/60 ,  B01J23/62 ,  B01J35/06 ,  B01J37/02 ,  C07B61/00 ,  C07C5/05 ,  C07C5/09 ,  C07C7/163 ,  C07C11/02 ,  C07C11/06 ,  C07C11/08 ,  B01J23/63

Abstract: PROBLEM TO BE SOLVED: To hydrogenate polyunsaturated hydrcarbon(s) in a fluid by bringing the hydrocarbon(s) into contact with a catalyst pack in the presence of free hydrogen. SOLUTION: Polyunsaturated 2-8C hydrocarbon(s), esp. 2-8C alkyne and/or 4-8C alkynene and/or 4-8C alkadiene, is brought into contact with a catalyst pack in the presence of free hydrogen. The catalyst pack is prepared by applying an active substance as a catalyst and/or promoter to a woven mesh, knitwear or foil as support material; for example, the support may be coated with the catalytically active compound and promoter by e.g. vacuum deposition. By virtue of using the catalyst, the polyunsaturated hydrocarbon(s) can be converted to the corresponding monounsaturated hydrocarbon(s) in high selectivity and yield, and hydrogenation of isobutene does not occur.

公开(公告)号：EA000761B1

公开(公告)日：2000-04-24

申请号：EA199700166

申请日：1997-09-05

Applicant: BASF AG

Inventor： FLICK KLEMENS ,  ERDBRUEGGER CHRISTINA F ,  BROECKER FRANZ JOSEF ,  MEYER GERALD ,  SCHWAB EKKEHARD ,  HERION CHRISTOF

IPC: B01J23/56 ,  B01J23/38 ,  B01J23/44 ,  B01J23/50 ,  B01J23/60 ,  B01J23/62 ,  B01J35/06 ,  B01J37/02 ,  C07B61/00 ,  C07C5/05 ,  C07C5/09 ,  C07C7/163 ,  C07C11/02 ,  C07C11/06 ,  C07C11/08 ,  B01J32/00 ,  B01J35/04 ,  C07C5/03 ,  C07C5/08

公开(公告)号：AU3871795A

公开(公告)日：1996-06-17

申请号：AU3871795

申请日：1995-11-09

Applicant: BASF AG

Inventor： ELLER KARSTEN ,  HORN HANS CHRISTOPH ,  HERION CHRISTOF

IPC: A23K20/132 ,  B01J23/34 ,  C07D213/81 ,  C07B43/06

公开(公告)号：ZA977945B

公开(公告)日：1999-03-04

申请号：ZA977945

申请日：1997-09-04

Applicant: BASF AG

Inventor： FLICK KLEMENS ,  ERDBRUEGGER CHRISTINA F ,  BROECKER FRANZ JOSEF ,  MEYER GERALD ,  SCHWAB EKKEHARD ,  HERION CHRISTOF

IPC: B01J23/56 ,  B01J23/38 ,  B01J23/44 ,  B01J23/50 ,  B01J23/60 ,  B01J23/62 ,  B01J35/06 ,  B01J37/02 ,  C07B61/00 ,  C07C5/05 ,  C07C5/09 ,  C07C7/163 ,  C07C11/02 ,  C07C11/06 ,  C07C11/08 ,  C07C ,  B01J ,  C10G

Abstract: Process for hydrogenating unsaturated 2-8 C hydrocarbons, especially 2-8 C alkynes and/or 4-8 C alkynenes and/or 4-8 C alkadienes into fluid containing them comprises contacting with a catalyst in the presence of hydrogen. The catalyst is produced by applying an active material as catalyst and/or promoter on a gauze or foil as support. Also claimed is a process for catalytic distillation comprising the above hydrogenation with simultaneous distillation or rectification on the catalyst.

公开(公告)号：MX214787B

公开(公告)日：2003-06-19

申请号：MX9706729

申请日：1997-09-04

Applicant: BASF AG

Inventor： FLICK KLEMENS ,  ERDBRUGGER CRISTINA FREIRE ,  BROCKER FRANZ JOSEF ,  MEYER GERALD ,  SCHWAB EKKEHARD ,  HERION CHRISTOF

IPC: B01J23/56 ,  B01J23/38 ,  B01J23/44 ,  B01J23/50 ,  B01J23/60 ,  B01J23/62 ,  B01J35/06 ,  B01J37/02 ,  C07B61/00 ,  C07C5/05 ,  C07C5/09 ,  C07C7/163 ,  C07C11/02 ,  C07C11/06 ,  C07C11/08

Abstract: Process for hydrogenating unsaturated 2-8 C hydrocarbons, especially 2-8 C alkynes and/or 4-8 C alkynenes and/or 4-8 C alkadienes into fluid containing them comprises contacting with a catalyst in the presence of hydrogen. The catalyst is produced by applying an active material as catalyst and/or promoter on a gauze or foil as support. Also claimed is a process for catalytic distillation comprising the above hydrogenation with simultaneous distillation or rectification on the catalyst.

公开(公告)号：DE59705513D1

公开(公告)日：2002-01-10

申请号：DE59705513

申请日：1997-09-04

Applicant: BASF AG

Inventor： FLICK KLEMENS ,  ERDBRUEGGER CHRISTINA F ,  BROECKER FRANZ JOSEF ,  MEYER GERALD ,  SCHWAB EKKEHARD ,  HERION CHRISTOF

IPC: B01J23/56 ,  B01J23/38 ,  B01J23/44 ,  B01J23/50 ,  B01J23/60 ,  B01J23/62 ,  B01J35/06 ,  B01J37/02 ,  C07B61/00 ,  C07C5/05 ,  C07C5/09 ,  C07C7/163 ,  C07C11/02 ,  C07C11/06 ,  C07C11/08

Abstract: Process for hydrogenating unsaturated 2-8 C hydrocarbons, especially 2-8 C alkynes and/or 4-8 C alkynenes and/or 4-8 C alkadienes into fluid containing them comprises contacting with a catalyst in the presence of hydrogen. The catalyst is produced by applying an active material as catalyst and/or promoter on a gauze or foil as support. Also claimed is a process for catalytic distillation comprising the above hydrogenation with simultaneous distillation or rectification on the catalyst.

公开(公告)号：DE19636064A1

公开(公告)日：1998-03-12

申请号：DE19636064

申请日：1996-09-05

Applicant: BASF AG

Inventor： FLICK KLEMENS ,  ERDBRUEGGER CHRISTINA F ,  BROECKER FRANZ JOSEF ,  MEYER GERALD ,  SCHWAB EKKEHARD ,  HERION CHRISTOF

IPC: B01J23/56 ,  B01J23/38 ,  B01J23/44 ,  B01J23/50 ,  B01J23/60 ,  B01J23/62 ,  B01J35/06 ,  B01J37/02 ,  C07B61/00 ,  C07C5/05 ,  C07C5/09 ,  C07C7/163 ,  C07C11/02 ,  C07C11/06 ,  C07C11/08 ,  C07C5/02 ,  C07C7/04 ,  C10G69/02 ,  C10G45/34

Abstract: Process for hydrogenating unsaturated 2-8 C hydrocarbons, especially 2-8 C alkynes and/or 4-8 C alkynenes and/or 4-8 C alkadienes into fluid containing them comprises contacting with a catalyst in the presence of hydrogen. The catalyst is produced by applying an active material as catalyst and/or promoter on a gauze or foil as support. Also claimed is a process for catalytic distillation comprising the above hydrogenation with simultaneous distillation or rectification on the catalyst.

公开(公告)号：ES2170311T3

公开(公告)日：2002-08-01

申请号：ES97115340

申请日：1997-09-04

Applicant: BASF AG

Inventor： FLICK KLEMENS ,  ERDBRUEGGER CHRISTINA F ,  BROECKER FRANZ JOSEF ,  MEYER GERALD ,  SCHWAB EKKEHARD ,  HERION CHRISTOF

IPC: B01J23/56 ,  B01J23/38 ,  B01J23/44 ,  B01J23/50 ,  B01J23/60 ,  B01J23/62 ,  B01J35/06 ,  B01J37/02 ,  C07B61/00 ,  C07C5/05 ,  C07C5/09 ,  C07C7/163 ,  C07C11/02 ,  C07C11/06 ,  C07C11/08

Abstract: Process for hydrogenating unsaturated 2-8 C hydrocarbons, especially 2-8 C alkynes and/or 4-8 C alkynenes and/or 4-8 C alkadienes into fluid containing them comprises contacting with a catalyst in the presence of hydrogen. The catalyst is produced by applying an active material as catalyst and/or promoter on a gauze or foil as support. Also claimed is a process for catalytic distillation comprising the above hydrogenation with simultaneous distillation or rectification on the catalyst.

公开(公告)号：BR9704644A

公开(公告)日：1998-11-10

申请号：BR9704644

申请日：1997-09-05

Applicant: BASF AG

Inventor： FLICK KLEMENS ,  HERION CHRISTOF ,  SCHWAB EKKEHARD ,  ERDBRUEGGER CHRISTINA F ,  BROECKER FRANZ JOSEF ,  MEYER GERALD

IPC: B01J23/56 ,  B01J23/38 ,  B01J23/44 ,  B01J23/50 ,  B01J23/60 ,  B01J23/62 ,  B01J35/06 ,  B01J37/02 ,  C07B61/00 ,  C07C5/05 ,  C07C5/09 ,  C07C7/163 ,  C07C11/02 ,  C07C11/06 ,  C07C11/08 ,  C07C5/02

Abstract: Process for hydrogenating unsaturated 2-8 C hydrocarbons, especially 2-8 C alkynes and/or 4-8 C alkynenes and/or 4-8 C alkadienes into fluid containing them comprises contacting with a catalyst in the presence of hydrogen. The catalyst is produced by applying an active material as catalyst and/or promoter on a gauze or foil as support. Also claimed is a process for catalytic distillation comprising the above hydrogenation with simultaneous distillation or rectification on the catalyst.

公开(公告)号：MX9604031A

公开(公告)日：1997-03-29

申请号：MX9604031

申请日：1996-09-11

Applicant: BASF AG

Inventor： FLICK KLEMENS ,  HERION CHRISTOF ,  ALLMANN HANS-MARTIN

IPC: B01J23/58 ,  B01J23/48 ,  B01J23/60 ,  B01J23/89 ,  B01J37/02 ,  C07B61/00 ,  C07C5/08 ,  C07C7/167 ,  C07C11/04 ,  C07C11/24 ,  B01J23/04

Abstract: Un catalizador de vehículo, adecuado para la hidrogenacion selectiva del acetileno en flujos de hidrocarburos, sobre una base de dioxido de silicio con un contenido en paladio de 0.001 a 1% en peso y cuando menos un metal promotor de los grupos 1 y 2 de la tabla periodica de los elementos en una cantidad de 0.005 a 5% en peso, cada uno en relacion con el catalizador de vehículo, preparado mediante la impregnacion de un vehículo de dioxido de silicio con una solucion que contiene cuando menos un metal promotor, el secado del vehículo impregnado obtenido de esta forma, la impregnacion con una solucion que contiene paladio, el secado y la calcinacion.