IL51242A0 - A new noble metal catalyst its preparation and its use - Google Patents

A new noble metal catalyst its preparation and its use

Info

Publication number
IL51242A0
IL51242A0 IL51242A IL5124277A IL51242A0 IL 51242 A0 IL51242 A0 IL 51242A0 IL 51242 A IL51242 A IL 51242A IL 5124277 A IL5124277 A IL 5124277A IL 51242 A0 IL51242 A0 IL 51242A0
Authority
IL
Israel
Prior art keywords
preparation
noble metal
metal catalyst
new noble
new
Prior art date
Application number
IL51242A
Other versions
IL51242A (en
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 IL51242A0 publication Critical patent/IL51242A0/en
Publication of IL51242A publication Critical patent/IL51242A/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
    • 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)
IL51242A 1976-01-14 1977-01-11 Noble metal catalyst its preparation and its use IL51242A (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 (2)

Publication Number Publication Date
IL51242A0 true IL51242A0 (en) 1977-03-31
IL51242A IL51242A (en) 1980-02-29

Family

ID=5967421

Family Applications (1)

Application Number Title Priority Date Filing Date
IL51242A IL51242A (en) 1976-01-14 1977-01-11 Noble metal catalyst its preparation and its 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)

Families Citing this family (21)

* 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
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
US6034030A (en) * 1994-02-22 2000-03-07 Celanese International Corporation Vinyl acetate catalyst preparation method
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.
US5576457A (en) * 1995-05-23 1996-11-19 Hoechst Celanese Corporation Catalyst and procedure for preparation of vinyl acetate
DE19782189B3 (en) * 1996-12-16 2017-07-13 Asahi Kasei Kabushiki Kaisha Supported noble metal material
TW377306B (en) * 1996-12-16 1999-12-21 Asahi Chemical Ind Noble metal support
GB9810928D0 (en) * 1998-05-22 1998-07-22 Bp Chem Int Ltd Catalyst and process
TW471982B (en) 1998-06-02 2002-01-11 Dairen Chemical Corp Catalyst manufacture method and its use for preparing vinyl acetate
US6534438B1 (en) 2000-07-26 2003-03-18 Bp Chemicals Limited Catalyst composition
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

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
GB1521652A (en) 1978-08-16
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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