GB1521652A - Noble metal-containing catalyst its preparation and use - Google Patents

Noble metal-containing catalyst its preparation and use

Info

Publication number
GB1521652A
GB1521652A GB1143/77A GB114377A GB1521652A GB 1521652 A GB1521652 A GB 1521652A GB 1143/77 A GB1143/77 A GB 1143/77A GB 114377 A GB114377 A GB 114377A GB 1521652 A GB1521652 A GB 1521652A
Authority
GB
United Kingdom
Prior art keywords
noble metal
preparation
containing catalyst
catalyst
hand
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB1143/77A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of GB1521652A publication Critical patent/GB1521652A/en
Expired legal-status Critical Current

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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/44—Palladium
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/48—Silver or gold
    • B01J23/52—Gold
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/19—Catalysts containing parts with different compositions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/04—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds
    • C07C67/05—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation
    • C07C67/055—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation in the presence of platinum group metals or their compounds
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/58—Platinum group metals with alkali- or alkaline earth metals
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/396—Distribution of the active metal ingredient

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

The catalyst comprising mainly noble metal and a support material has, on the one hand, a three-dimensional edge zone which is low in noble metal or free of noble metal and also has a like core, but, on the other hand, has a three-dimensional ring zone which is rich in noble metal. This catalyst has special activity which is obtained reproducibly and persists for a long time. It is used, in particular, in catalytical reactions.
GB1143/77A 1976-01-14 1977-01-12 Noble metal-containing catalyst its preparation and use Expired GB1521652A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762601154 DE2601154A1 (en) 1976-01-14 1976-01-14 NEW CATALYST, ITS PRODUCTION AND USE

Publications (1)

Publication Number Publication Date
GB1521652A true GB1521652A (en) 1978-08-16

Family

ID=5967421

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1143/77A Expired GB1521652A (en) 1976-01-14 1977-01-12 Noble metal-containing catalyst its preparation and use

Country Status (30)

Country Link
JP (1) JPS609864B2 (en)
AR (1) AR216063A1 (en)
AT (1) AT351003B (en)
AU (1) AU507697B2 (en)
BE (1) BE850356A (en)
BG (1) BG29275A3 (en)
BR (1) BR7700189A (en)
CH (1) CH630815A5 (en)
CS (1) CS214875B2 (en)
DD (1) DD131133A5 (en)
DE (1) DE2601154A1 (en)
DK (1) DK12177A (en)
EG (1) EG12241A (en)
ES (1) ES454991A1 (en)
FI (1) FI770093A (en)
FR (1) FR2338076B1 (en)
GB (1) GB1521652A (en)
GR (1) GR70649B (en)
IE (1) IE44578B1 (en)
IL (1) IL51242A (en)
IT (1) IT1084053B (en)
NL (1) NL7700270A (en)
NO (1) NO148664C (en)
PH (1) PH11916A (en)
RO (1) RO71089A (en)
SE (1) SE427159B (en)
SU (1) SU694054A3 (en)
TR (1) TR19602A (en)
YU (1) YU3677A (en)
ZA (1) ZA77173B (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5314858A (en) * 1992-10-14 1994-05-24 Hoechst Celanese Corporation Vinyl acetate catalyst preparation method
US5332710A (en) * 1992-10-14 1994-07-26 Hoechst Celanese Corporation Vinyl acetate catalyst preparation method
US5347046A (en) * 1993-05-25 1994-09-13 Engelhard Corporation Catalyst and process for using same for the preparation of unsaturated carboxylic acid esters
US5576457A (en) * 1995-05-23 1996-11-19 Hoechst Celanese Corporation Catalyst and procedure for preparation of vinyl acetate
US6034030A (en) * 1994-02-22 2000-03-07 Celanese International Corporation Vinyl acetate catalyst preparation method
US6228800B1 (en) 1996-12-16 2001-05-08 Asahi Kasei Kogyo Kabushiki Kaisha Noble metal support
US6303536B1 (en) 1998-06-02 2001-10-16 Dairen Chemical Coorporation Process of preparing catalyst for producing alkenyl acetates
EP1175939A1 (en) * 2000-07-26 2002-01-30 BP Chemicals Limited Catalyst composition & process for making same
US6472556B2 (en) * 1998-05-22 2002-10-29 Bp Chemicals Limited Catalyst and use thereof in the production of vinyl acetate

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60190240A (en) * 1984-03-09 1985-09-27 Jgc Corp Preparation of catalyst
JPS62197153A (en) * 1986-02-25 1987-08-31 Nippon Oil Co Ltd Preparation of heavy oil hydrogenating catalyst
GB8620982D0 (en) * 1986-08-29 1986-10-08 Shell Int Research Catalyst preparation
DE3736557A1 (en) * 1987-10-28 1989-05-11 Sued Chemie Ag CATALYST FOR THE SELECTIVE HYDROGENATION OF MULTIPLE UNSATURATED HYDROCARBONS
DE3940125A1 (en) * 1989-12-05 1991-06-06 Hoechst Ag METHOD FOR PRODUCING VINYL ACETATE
EP0686615B2 (en) * 1994-06-09 2007-06-27 Institut Francais Du Petrole Process for the catalytic hydrogenation and catalyst useable in this process
FR2720957B1 (en) * 1994-06-09 1996-08-30 Inst Francais Du Petrole Hydrogenation catalyst containing palladium and at least one alkaline or alkaline earth metal and hydrogenation process using this catalyst.
DE19782189B3 (en) * 1996-12-16 2017-07-13 Asahi Kasei Kabushiki Kaisha Supported noble metal material
JP2007296429A (en) * 2006-04-27 2007-11-15 Asahi Kasei Chemicals Corp Metal-carrying particle excellent in abrasion resistance and reactivity
DE102014222176A1 (en) * 2014-10-30 2016-05-04 Wacker Chemie Ag Process for the preparation of vinyl acetate
FR3064500A1 (en) * 2017-03-29 2018-10-05 IFP Energies Nouvelles SELECTIVE HYROGENATION MULTILAYER CATALYST
US10981161B2 (en) 2017-06-23 2021-04-20 N.E. Chemcat Corporation Method for producing palladium-gold loaded catalyst for vinyl acetate synthesis

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH534005A (en) * 1968-02-01 1973-02-28 Bayer Ag Process for the preparation of a catalyst containing palladium and gold
GB1283737A (en) * 1968-09-04 1972-08-02 Nat Distillers Chem Corp Method of catalyst preparation
US3931054A (en) * 1974-04-19 1976-01-06 Universal Oil Products Company Method of catalyst manufacture

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5332710A (en) * 1992-10-14 1994-07-26 Hoechst Celanese Corporation Vinyl acetate catalyst preparation method
US5314858A (en) * 1992-10-14 1994-05-24 Hoechst Celanese Corporation Vinyl acetate catalyst preparation method
US5347046A (en) * 1993-05-25 1994-09-13 Engelhard Corporation Catalyst and process for using same for the preparation of unsaturated carboxylic acid esters
US6034030A (en) * 1994-02-22 2000-03-07 Celanese International Corporation Vinyl acetate catalyst preparation method
US5576457A (en) * 1995-05-23 1996-11-19 Hoechst Celanese Corporation Catalyst and procedure for preparation of vinyl acetate
US6228800B1 (en) 1996-12-16 2001-05-08 Asahi Kasei Kogyo Kabushiki Kaisha Noble metal support
US6472556B2 (en) * 1998-05-22 2002-10-29 Bp Chemicals Limited Catalyst and use thereof in the production of vinyl acetate
US6303536B1 (en) 1998-06-02 2001-10-16 Dairen Chemical Coorporation Process of preparing catalyst for producing alkenyl acetates
EP1175939A1 (en) * 2000-07-26 2002-01-30 BP Chemicals Limited Catalyst composition & process for making same
US6528453B2 (en) 2000-07-26 2003-03-04 Bp Chemicals Limited Process for making a catalyst composition
US6534438B1 (en) 2000-07-26 2003-03-18 Bp Chemicals Limited Catalyst composition
SG101989A1 (en) * 2000-07-26 2004-02-27 Bp Chem Int Ltd Catalyst composition and process for making same
US6806382B2 (en) 2000-07-26 2004-10-19 Michael James Baker Catalyst composition and process for making same
US7053024B2 (en) 2000-07-26 2006-05-30 Bp Chemicals Limited Process for making a catalyst
KR100795748B1 (en) * 2000-07-26 2008-01-17 비피 케미칼즈 리미티드 Catalyst composition and process for making same

Also Published As

Publication number Publication date
DD131133A5 (en) 1978-06-07
NO770090L (en) 1977-07-15
SE427159B (en) 1983-03-14
ZA77173B (en) 1977-11-30
GR70649B (en) 1982-12-03
FI770093A (en) 1977-07-15
IT1084053B (en) 1985-05-25
BR7700189A (en) 1977-09-06
JPS609864B2 (en) 1985-03-13
BE850356A (en) 1977-07-14
AU507697B2 (en) 1980-02-21
ATA11677A (en) 1978-12-15
FR2338076A1 (en) 1977-08-12
IE44578L (en) 1977-07-14
AR216063A1 (en) 1979-11-30
PH11916A (en) 1978-09-08
IL51242A (en) 1980-02-29
RO71089A (en) 1981-06-26
YU3677A (en) 1983-01-21
DK12177A (en) 1977-07-15
DE2601154C2 (en) 1987-09-17
EG12241A (en) 1978-09-30
TR19602A (en) 1979-08-10
CH630815A5 (en) 1982-07-15
NO148664C (en) 1983-11-23
SE7700308L (en) 1977-07-15
SU694054A3 (en) 1979-10-25
NL7700270A (en) 1977-07-18
IL51242A0 (en) 1977-03-31
ES454991A1 (en) 1978-01-16
AT351003B (en) 1979-07-10
JPS5288286A (en) 1977-07-23
AU2125077A (en) 1978-07-20
BG29275A3 (en) 1980-10-15
NO148664B (en) 1983-08-15
IE44578B1 (en) 1982-01-13
DE2601154A1 (en) 1977-07-21
FR2338076B1 (en) 1992-02-28
CS214875B2 (en) 1982-06-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960112