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GB1511869A - Method for producing unsaturated esters - Google Patents

Method for producing unsaturated esters

Info

Publication number
GB1511869A
GB1511869A GB36339/75A GB3633975A GB1511869A GB 1511869 A GB1511869 A GB 1511869A GB 36339/75 A GB36339/75 A GB 36339/75A GB 3633975 A GB3633975 A GB 3633975A GB 1511869 A GB1511869 A GB 1511869A
Authority
GB
United Kingdom
Prior art keywords
unsaturated esters
producing unsaturated
sept
article
silica article
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
GB36339/75A
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 GB1511869A publication Critical patent/GB1511869A/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
    • 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
    • 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
    • B01J23/66—Silver or gold
    • 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

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

1511869 Porous silica article BAYER AG 3 Sept 1975 [10 Sept 1974] 36339/75 Heading C1A [Also in Divisions B1 and C2] A shaped silica article for a catalyst support has a pore volume, in the pore radius range 20-120 Š, of 0À40 to 1À20 ml./g., and may be made by mixing a silica gel powder having this property with water or an inorganic sol., shaping, drying if necessary, and heating at 100-1000‹ C.
GB36339/75A 1974-09-10 1975-09-03 Method for producing unsaturated esters Expired GB1511869A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49104063A JPS5136413A (en) 1974-09-10 1974-09-10 Fuhowaesuteru no seizoho

Publications (1)

Publication Number Publication Date
GB1511869A true GB1511869A (en) 1978-05-24

Family

ID=14370702

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36339/75A Expired GB1511869A (en) 1974-09-10 1975-09-03 Method for producing unsaturated esters

Country Status (8)

Country Link
JP (1) JPS5136413A (en)
AU (1) AU505456B2 (en)
BE (1) BE832905A (en)
BR (1) BR7505816A (en)
DE (1) DE2538863A1 (en)
FR (1) FR2284586A1 (en)
GB (1) GB1511869A (en)
NL (1) NL7510304A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2122590A (en) * 1982-06-26 1984-01-18 Unilever Plc Adsorbent refractory oxides
US5179056A (en) * 1991-05-06 1993-01-12 Union Carbide Chemicals & Plastics Technology Corporation Production of alkenyl alkanoate catalysts
US5179057A (en) * 1991-05-06 1993-01-12 Union Carbide Chemicals & Plastics Technology Corporation Catalysts for alkenyl alkanoate production
US5189004A (en) * 1991-11-18 1993-02-23 Union Carbide Chemicals & Plastics Technology Corporation Alkenyl alkanoate catalyst process
US5342987A (en) * 1991-05-06 1994-08-30 Union Carbide Chemicals & Plastics Technology Corporation Alkenyl alkanoate production
US5347046A (en) * 1993-05-25 1994-09-13 Engelhard Corporation Catalyst and process for using same for the preparation of unsaturated carboxylic acid esters
US5567839A (en) * 1993-11-19 1996-10-22 Bp Chemicals Limited Process for the preparation of vinyl acetate
US5576457A (en) * 1995-05-23 1996-11-19 Hoechst Celanese Corporation Catalyst and procedure for preparation of vinyl acetate
EP1110606A1 (en) * 1994-07-01 2001-06-27 Phillips Petroleum Company Selective acetylene hydrogenation

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6115739A (en) * 1984-04-25 1986-01-23 Toa Nenryo Kogyo Kk Hydrogenating-treatment catalyst
JPH0764781B2 (en) * 1985-04-16 1995-07-12 株式会社クラレ Method for producing allyl acetate

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1667053C3 (en) * 1967-12-02 1975-10-09 Hoechst Ag, 6000 Frankfurt Process for the preparation of a palladium catalyst
GB1236989A (en) * 1967-12-02 1971-06-23 Hoechst Ag Improvements in and relating to catalysts
GB1333449A (en) * 1970-11-20 1973-10-10 Hoechst Ag Process for the oxacylation of olefins in the gaseous phase

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2122590A (en) * 1982-06-26 1984-01-18 Unilever Plc Adsorbent refractory oxides
US5179056A (en) * 1991-05-06 1993-01-12 Union Carbide Chemicals & Plastics Technology Corporation Production of alkenyl alkanoate catalysts
US5179057A (en) * 1991-05-06 1993-01-12 Union Carbide Chemicals & Plastics Technology Corporation Catalysts for alkenyl alkanoate production
US5342987A (en) * 1991-05-06 1994-08-30 Union Carbide Chemicals & Plastics Technology Corporation Alkenyl alkanoate production
US5189004A (en) * 1991-11-18 1993-02-23 Union Carbide Chemicals & Plastics Technology Corporation Alkenyl alkanoate catalyst process
US5347046A (en) * 1993-05-25 1994-09-13 Engelhard Corporation Catalyst and process for using same for the preparation of unsaturated carboxylic acid esters
US5567839A (en) * 1993-11-19 1996-10-22 Bp Chemicals Limited Process for the preparation of vinyl acetate
EP1110606A1 (en) * 1994-07-01 2001-06-27 Phillips Petroleum Company Selective acetylene hydrogenation
US5576457A (en) * 1995-05-23 1996-11-19 Hoechst Celanese Corporation Catalyst and procedure for preparation of vinyl acetate

Also Published As

Publication number Publication date
FR2284586A1 (en) 1976-04-09
DE2538863A1 (en) 1976-03-25
BR7505816A (en) 1976-08-03
JPS5136413A (en) 1976-03-27
BE832905A (en) 1975-12-16
FR2284586B1 (en) 1979-05-25
AU505456B2 (en) 1979-11-22
NL7510304A (en) 1976-03-12
AU8438675A (en) 1977-03-17

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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