SG74630A1 - A shaped metal fixed-bed catalyst, a process for its preparation and its use - Google Patents

A shaped metal fixed-bed catalyst, a process for its preparation and its use

Info

Publication number
SG74630A1
SG74630A1 SG9801127A SG1998001127A SG74630A1 SG 74630 A1 SG74630 A1 SG 74630A1 SG 9801127 A SG9801127 A SG 9801127A SG 1998001127 A SG1998001127 A SG 1998001127A SG 74630 A1 SG74630 A1 SG 74630A1
Authority
SG
Singapore
Prior art keywords
preparation
shaped metal
bed catalyst
metal fixed
fixed
Prior art date
Application number
SG9801127A
Other languages
English (en)
Inventor
Sauer Jorg
Haas Thomas
Keller Bruno
Freund Andreas
Michelchen Dietrich
Berweiler Monkia
Original Assignee
Degussa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Degussa filed Critical Degussa
Publication of SG74630A1 publication Critical patent/SG74630A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J25/00—Catalysts of the Raney type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • B01J37/0018—Addition of a binding agent or of material, later completely removed among others as result of heat treatment, leaching or washing,(e.g. forming of pores; protective layer, desintegrating by heat)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/44—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers
    • C07C209/48—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers by reduction of nitriles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
SG9801127A 1997-05-26 1998-05-23 A shaped metal fixed-bed catalyst, a process for its preparation and its use SG74630A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19721897A DE19721897A1 (de) 1997-05-26 1997-05-26 Geformter Metall-Festbettkatalysator, Verfahren zu seiner Herstellung und seine Verwendung

Publications (1)

Publication Number Publication Date
SG74630A1 true SG74630A1 (en) 2001-07-24

Family

ID=7830479

Family Applications (1)

Application Number Title Priority Date Filing Date
SG9801127A SG74630A1 (en) 1997-05-26 1998-05-23 A shaped metal fixed-bed catalyst, a process for its preparation and its use

Country Status (6)

Country Link
US (1) US6337300B1 (fr)
EP (1) EP0880996B1 (fr)
JP (1) JPH10328569A (fr)
DE (2) DE19721897A1 (fr)
SG (1) SG74630A1 (fr)
TW (1) TW457128B (fr)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19931316A1 (de) * 1999-07-07 2001-01-18 Degussa Festbettkatalysatoren vom Raney-Typ
DE19933450A1 (de) * 1999-07-16 2001-01-18 Degussa Metallkatalysatoren
TW553772B (en) 1999-07-31 2003-09-21 Degussa Fixed bed catalysts
DE19936135A1 (de) * 1999-07-31 2001-02-15 Degussa Festbettkatalysatoren
US6521564B2 (en) * 1999-12-16 2003-02-18 Roche Vitamins, Inc. Modification of a hydrogenation catalyst
DE19963443A1 (de) * 1999-12-28 2001-07-05 Basf Ag Dünnschichtkatalysatoren auf Basis von Raney-Legierungen und Verfahren zu deren Herstellung
EP1127613A1 (fr) * 2000-02-18 2001-08-29 Degussa AG Catalyseur façonné, du type lit fixe, à base de cuivre de Raney et utilisable pour la déshydrogénation d'alcools
DE50111760D1 (de) * 2000-02-18 2007-02-15 Degussa Verfahren zur Herstellung von Carbonsäuren durch Dehydrierung von Alkoholen
DE10056839A1 (de) * 2000-11-16 2002-05-23 Basf Ag Verfahren zur Hydrierung von Nitrilen an Raney-Katalysatoren
DE10065030A1 (de) 2000-12-23 2002-07-04 Degussa Verfahren zur Herstellung von 3-Aminomethyl-3,5,5-trimethylcyclohexylamin
JP2004516308A (ja) 2000-12-23 2004-06-03 デグサ アクチエンゲゼルシャフト ニトリルおよびイミンの水素化により第一級および第二級アミンを製造する方法
US20040030207A1 (en) 2002-08-08 2004-02-12 Catalytic Distillation Technologies Selective hydrogenation of acetylenes
WO2006050742A1 (fr) * 2004-11-10 2006-05-18 Degussa Gmbh Hydrogenation sur lit fixe de nitriles gras en amines gras
BRPI0612620A2 (pt) 2005-06-16 2017-06-20 Johnson Matthey Plc composição de catalisador, método para a fabricação da mesma, e, processo para a hidrogenação de um composto nitro orgânico ou nitrila na amina correspodente
DE102005040286A1 (de) * 2005-08-25 2007-03-01 Basf Ag Mechanisch stabiler Katalysator auf Basis von alpha-Aluminiumoxid
DE102007011483A1 (de) 2007-03-07 2008-09-18 Evonik Degussa Gmbh Verfahren zur Herstellung von 3-Aminomethyl-3,5,5-trimethylcyclohexylamin
DE102007011484A1 (de) 2007-03-07 2008-09-11 Evonik Degussa Gmbh Verfahren zur Herstellung von Trimethylhexamethylendiamin
DE102007018612A1 (de) * 2007-04-19 2008-10-23 Süd-Chemie AG Katalysatorformkörper
DE102012019123B4 (de) 2012-09-28 2021-10-21 Clariant International Ltd. Hydrierkatalysator und Verfahren zu dessen Herstellung durch die Verwendung von unkalziniertem Ausgangsmaterial
KR101478286B1 (ko) 2012-12-31 2015-01-06 국민대학교산학협력단 메탈폼 제조방법 및 이에 의해 제조된 메탈폼
DE102014004413A1 (de) 2014-03-26 2015-10-01 Clariant International Ltd. Hydrierkatalysator und Verfahren zu dessen Herstellung
EP3050870B1 (fr) 2015-01-30 2024-11-27 Evonik Operations GmbH Procédé de fabrication de 3-aminométhyl-3,5,5-triméthylcyclohexylamine
US20170045981A1 (en) 2015-08-10 2017-02-16 Apple Inc. Devices and Methods for Processing Touch Inputs Based on Their Intensities
EP3202493B1 (fr) 2016-02-05 2019-04-03 Evonik Degussa GmbH Procédé de fabrication de triméthyle-hexaméthylène-diamine
CN106111160B (zh) * 2016-06-15 2018-10-19 万华化学集团股份有限公司 一种骨架Co催化剂的制备方法及其应用
CN107857704B (zh) * 2017-11-21 2020-04-10 万华化学集团股份有限公司 一种制备3-氨甲基-3,5,5-三甲基环己胺的方法及用于该方法的催化剂
EP4034323A1 (fr) * 2019-09-25 2022-08-03 Evonik Operations GmbH Corps métalliques et procédé de production de ceux-ci
GB2599966A (en) * 2020-10-13 2022-04-20 Velocys Tech Limited Catalyst
GB2599998B (en) * 2020-10-13 2025-07-30 Velocys Tech Ltd Catalyst

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996020043A1 (fr) * 1994-12-27 1996-07-04 Basf Aktiengesellschaft Procede de fabrication d'un catalyseur d'hydrogenation
US5536694A (en) * 1993-10-16 1996-07-16 Degussa Aktiengesellschaft Catalyst precursor for an activated raney metal fixed-bed catalyst, an activated raney metal fixed-bed catalyst and a process for its preparation and use, and a method of hydrogenating organic compounds using said catalyst

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE648534C (de) 1931-01-06 1937-08-05 Koppers Gmbh Heinrich Verfahren und Vorrichtung zum Herstellen feuerfester Formstuecke
BE758296A (fr) 1969-11-07 1971-04-01 Rhodiatoce Procede de fabrication d'hexamethylenediamine
DE2100373C3 (de) 1971-01-15 1979-04-12 Institut Chimitscheskich Nauk Akademii Nauk Kasachskoj Ssr Katalysator zum Hydrieren von Nitroverbindungen
DE2101856C3 (de) 1971-01-15 1974-11-07 Kasachskij Gosudarstwenny Uniwersitet Imeni S.M. Kirowa, Alma-Ata (Sowjetunion) Aluminium-Nickel-Legierung, insbesondere zur Verwendung als Katalysator für die Hydrierung von ungesättigten organischen Verbindungen
HU170253B (fr) * 1974-10-07 1977-05-28
US4153578A (en) 1978-07-31 1979-05-08 Gaf Corporation Catalyst comprising Raney nickel with adsorbed molybdenum compound
US4826799A (en) * 1988-04-14 1989-05-02 W. R. Grace & Co.-Conn. Shaped catalyst and process for making it
DE4007345A1 (de) 1990-03-08 1991-09-12 Basf Ag Thermoplastische massen fuer die herstellung metallischer formkoerper
DE19540191C1 (de) * 1995-10-30 1996-11-21 Degussa Verfahren zur Herstellung von 3-Aminomethyl-3,5,5-trimethylcyclohexylamin, unter Verwendung eines Festbett-Hydrierkatalysators auf der Basis von Kobalt nach Raney
DE19643126A1 (de) * 1996-10-18 1998-04-23 Basf Ag Metall-Festbettkatalysator nach Raney, Verfahren zu seiner Herstellung sowie ein Verfahren zur Hydrierung von Polymeren unter Verwendung dieses Katalysators

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5536694A (en) * 1993-10-16 1996-07-16 Degussa Aktiengesellschaft Catalyst precursor for an activated raney metal fixed-bed catalyst, an activated raney metal fixed-bed catalyst and a process for its preparation and use, and a method of hydrogenating organic compounds using said catalyst
WO1996020043A1 (fr) * 1994-12-27 1996-07-04 Basf Aktiengesellschaft Procede de fabrication d'un catalyseur d'hydrogenation

Also Published As

Publication number Publication date
DE19721897A1 (de) 1998-12-03
DE59808790D1 (de) 2003-07-31
TW457128B (en) 2001-10-01
JPH10328569A (ja) 1998-12-15
US6337300B1 (en) 2002-01-08
EP0880996A1 (fr) 1998-12-02
EP0880996B1 (fr) 2003-06-25

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