公开(公告)号：HU0100747A2

公开(公告)日：2001-08-28

申请号：HU0100747

申请日：2001-02-16

Applicant: DEGUSSA

Inventor： BERWEILER MONIKA ,  FREUND ANDREAS DR ,  GIRKE WALTHER ,  HOEPP MATTHIAS DR ,  OSTGARD DANIEL DR ,  SAUER JOERG DR ,  VANHEERTUM RUDOLF DR

IPC: B01J25/00 ,  B01J20060101 ,  B01J23/70 ,  B01J23/72 ,  B01J23/847 ,  B01J23/86 ,  B01J23/89 ,  B01J37/00 ,  C01G3/00 ,  C07B35/04 ,  C07B61/00 ,  C07C20060101 ,  C07C51/00 ,  C07C51/16 ,  C07C51/23 ,  C07C51/295 ,  C07C55/06 ,  C07C55/07 ,  C07C59/06 ,  C07C227/02 ,  C07C229/08 ,  C07C229/12 ,  C07C229/16 ,  C07F9/38 ,  C22C9/00 ,  C22C9/01 ,  C22F1/00 ,  C22F1/08

Abstract: Raney copper which is doped with at least one metal from the group comprising iron and/or noble metals is used as a catalyst in the dehydrogenation of alcohols.

公开(公告)号：NO20010788D0

公开(公告)日：2001-02-16

申请号：NO20010788

申请日：2001-02-16

Applicant: DEGUSSA

Inventor： OSTGARD DANIEL ,  BERWEILER MONIKA ,  SEELBACH KARSTEN

IPC: B01J25/00 ,  B01J35/02 ,  B01J35/08 ,  B01J37/00 ,  B01J37/02 ,  B01J37/08 ,  C07B61/00 ,  C07C45/00 ,  C07C51/00 ,  C07C227/02 ,  C07C229/16 ,  B01J

Abstract: A fixed bed Raney copper catalyst, which is doped with iron, noble metals or other metals, is employed as the fixed bed catalyst in the fixed bed dehydrogenation of alcohols.

公开(公告)号：CZ20002506A3

公开(公告)日：2001-02-14

申请号：CZ20002506

申请日：2000-07-03

Applicant: DEGUSSA

Inventor： OSTGARD DANIEL DR ,  FREUND ANDREAS DR ,  REHREN CLAUS DR ,  BERWEILER MONIKA ,  STEPHANI GUENTER DR

IPC: B01J25/00

公开(公告)号：ZA200003400B

公开(公告)日：2001-02-02

申请号：ZA200003400

申请日：2000-07-06

Applicant: DEGUSSA

Inventor： OSTGARD DANIEL ,  FREUND ANDREAS ,  REHREN CLAUS ,  BERWEILER MONIKA ,  STEPHANI GUENTER

IPC: B01J35/02 ,  B01J25/00 ,  B01J25/02 ,  B01J37/00 ,  C07B61/00 ,  C07C209/36 ,  C07C211/46 ,  B01J

Abstract: A fixed bed catalyst of the Raney-type is produced from metal alloying fibers and/or flakes formed according to a crucible metal extraction process, and then tabletting, and pressing into mats and/or filling into cartridges.

公开(公告)号：CA2314690A1

公开(公告)日：2001-01-31

申请号：CA2314690

申请日：2000-07-28

Applicant: DEGUSSA

Inventor： BERWEILER MONIKA ,  OSTGARD DANIEL ,  MOBUS KONRAD ,  BENDER BARBARA ,  STEIN GERNOT

IPC: C07D307/08 ,  B01J25/00 ,  B01J25/02 ,  B01J37/00 ,  B01J37/02 ,  C07B61/00 ,  C07C29/149 ,  C07C29/17 ,  C07C31/125 ,  C07C31/20 ,  C07D307/33 ,  B01J23/889 ,  C07C33/02 ,  C07C29/136

Abstract: Shaped Raney-type metal fixed-bed catalysts are doped with rhenium. They can be used for the hydrogenation of saturated or unsaturated or unsaturated esters to their corresponding mono or multiple hydroxyalcohols.

公开(公告)号：ID26548A

公开(公告)日：2001-01-18

申请号：ID20000589

申请日：2000-07-13

Applicant: DEGUSSA HULS AG CS ,  FRAUNHOFER GES FORSCHUNG

Inventor： OSTGARD DANIEL ,  PANSTER PETER ,  REHREN CLAUS ,  BERWEILER MONIKA ,  STEPHANI GUNTER ,  SCHNEIDER LOTHAR

IPC: B01J35/02 ,  B01J23/72 ,  B01J23/75 ,  B01J23/755 ,  B01J23/86 ,  B01J25/02 ,  B01J35/08 ,  B01J37/00 ,  B01J37/02 ,  B22F1/00 ,  C07B61/00 ,  C07C209/36 ,  C07C211/46

Abstract: Metal catalysts consist of hollow molds. An Independent claim is also included for the production of metal catalysts comprising spraying metal powders together with a binder onto molds made of combustible material, i.e. polystyrene, and calcining the material forming the hollow mold. Preferred Features: The catalysts comprise hollow spheres having a diameter of 0.5-20 mm and a wall thickness of 0.1-5 mm. The catalysts have an impermeable casing having an open porosity of maximum 80% and made up of different layers.

公开(公告)号：DE19931316A1

公开(公告)日：2001-01-18

申请号：DE19931316

申请日：1999-07-07

Applicant: DEGUSSA

Inventor： OSTGARD DANIEL ,  FREUND ANDREAS ,  REHREN CLAUS ,  BERWEILER MONIKA ,  STEPHANI GUENTER

IPC: B01J35/02 ,  B01J25/00 ,  B01J25/02 ,  B01J37/00 ,  C07B61/00 ,  C07C209/36 ,  C07C211/46

Abstract: A fixed bed catalyst of the Raney-type is produced from metal alloying fibers and/or flakes formed according to a crucible metal extraction process, and then tabletting, and pressing into mats and/or filling into cartridges.

公开(公告)号：NO20003618A

公开(公告)日：2001-01-17

申请号：NO20003618

申请日：2000-07-14

Applicant: DEGUSSA ,  FRAUNHOFER GES FORSCHUNG

Inventor： OSTGARD DANIEL ,  PANSTER PETER ,  REHREN CLAUS ,  BERWEILER MONIKA ,  STEPHANI GUENTER ,  SCHNEIDER LOTHAR

IPC: B01J35/02 ,  B01J23/72 ,  B01J23/75 ,  B01J23/755 ,  B01J23/86 ,  B01J25/02 ,  B01J35/08 ,  B01J37/00 ,  B01J37/02 ,  B22F1/00 ,  C07B61/00 ,  C07C209/36 ,  C07C211/46 ,  B01J25/00

CPC classification number: B01J37/0018 ,  B01J25/02 ,  B01J35/08 ,  B01J37/0244 ,  B22F1/0051 ,  C07C209/36 ,  C07C211/46

公开(公告)号：NO20003483A

公开(公告)日：2001-01-08

申请号：NO20003483

申请日：2000-07-06

Applicant: DEGUSSA

Inventor： OSTGARD DANIEL ,  FREUND ANDREAS ,  REHREN CLAUS ,  BERWEILER MONIKA ,  STEPHANI GUENTER

IPC: B01J35/02 ,  B01J25/00 ,  B01J25/02 ,  B01J37/00 ,  C07B61/00 ,  C07C209/36 ,  C07C211/46

CPC classification number: B01J25/02 ,  B01J25/00

公开(公告)号：NO20003877D0

公开(公告)日：2000-07-28

申请号：NO20003877

申请日：2000-07-28

Applicant: DEGUSSA

Inventor： OSTGARD DANIEL ,  BERWEILER MONIKA ,  BENDER BARBARA ,  STEIN GERMOT ,  MOEBUS KONRAD

IPC: C07D307/08 ,  B01J25/00 ,  B01J25/02 ,  B01J37/00 ,  B01J37/02 ,  C07B61/00 ,  C07C29/149 ,  C07C29/17 ,  C07C31/125 ,  C07C31/20 ,  C07D307/33

Abstract: In the overall methods of hydrogenating esters and maleic anhydride, which methods comprise a hydration reaction, comprising conducting the hydration reaction in the presence of the shaped Raney metal fixed-bed catalysts of the invention.