ES8205745A1 - Metodo para la fabricacion de diacetato de etilideno - Google Patents

Metodo para la fabricacion de diacetato de etilideno

Info

Publication number
ES8205745A1
ES8205745A1 ES505418A ES505418A ES8205745A1 ES 8205745 A1 ES8205745 A1 ES 8205745A1 ES 505418 A ES505418 A ES 505418A ES 505418 A ES505418 A ES 505418A ES 8205745 A1 ES8205745 A1 ES 8205745A1
Authority
ES
Spain
Prior art keywords
manufacture
ethylidene diacetate
sulphur
halogen
catalyst
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
ES505418A
Other languages
English (en)
Other versions
ES505418A0 (es
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of ES505418A0 publication Critical patent/ES505418A0/es
Publication of ES8205745A1 publication Critical patent/ES8205745A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/36—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/36—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates
    • C07C67/37—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates by reaction of ethers with carbon monoxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE DIACETATO DE ETILIDENO. CONSISTE EN LA REACCION DE ACETATO DE METILO Y-O ETER DIMETILICO CON MONOXIDO DE CARBONO E HIDROGENO, EN PRESENCIA DE UN CATALIZADOR QUE CONTIENE UN COMPUESTO DE UN METAL DEL GRUPO VIII DEL SISTEMA PERIODICO Y UN COMPUESTO QUE CONTIENE HALOGENO, Y DE UN DISOLVENTE POLAR QUE CONTIENE AZUFRE, A UNA TEMPERATURA COMPRENDIDA ENTRE 100 Y 150C Y A UNA PRESION ENTRE 20 Y 100 BARES. ESTE COMPUESTO TIENE APLICACIONES EN LA INDUSTRIA COMO DISOLVENTE O COMO MATERIAL DE PARTIDA PARA LA FABRICACION DE COMPUESTOS TALES COMO ACETATO DE VINILO O ANHIDRIDO DE ACIDO ACETICO.
ES505418A 1980-09-15 1981-09-11 Metodo para la fabricacion de diacetato de etilideno Expired ES8205745A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8029687 1980-09-15

Publications (2)

Publication Number Publication Date
ES505418A0 ES505418A0 (es) 1982-07-01
ES8205745A1 true ES8205745A1 (es) 1982-07-01

Family

ID=10516073

Family Applications (1)

Application Number Title Priority Date Filing Date
ES505418A Expired ES8205745A1 (es) 1980-09-15 1981-09-11 Metodo para la fabricacion de diacetato de etilideno

Country Status (8)

Country Link
US (1) US4429150A (es)
EP (1) EP0048046B1 (es)
JP (1) JPS5781437A (es)
AU (1) AU541703B2 (es)
CA (1) CA1177846A (es)
DE (1) DE3163508D1 (es)
ES (1) ES8205745A1 (es)
ZA (1) ZA816320B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4508660A (en) * 1983-03-14 1985-04-02 E. I. Du Pont De Nemours And Company Carbonylation of olefinically unsaturated nitriles and acids using a sulfone solvent
EP0133331B1 (en) * 1983-07-26 1986-11-05 Shell Internationale Researchmaatschappij B.V. Process for the preparation of acetic acid and/or methyl acetate
US4511741A (en) * 1983-12-02 1985-04-16 Union Carbide Corporation Production of aldehydes from organic acid esters
US5502243A (en) * 1992-04-15 1996-03-26 Air Products And Chemicals, Inc. Hydrocarbonylation of dimethyl ether
US5744636A (en) * 1996-05-21 1998-04-28 Air Products And Chemicals, Inc. Process for the production of ethylidene diacetate from dimethyl ether using a heterogeneous catalyst
US5767307A (en) * 1996-05-21 1998-06-16 Air Products And Chemicals, Inc. Heterogeneous catalyst for the production of ethylidene diacetate from acetic anhydride
CN104447317B (zh) * 2013-09-24 2016-06-08 中国石油化工股份有限公司 由醋酸甲酯合成双醋酸亚乙酯的合成方法
CN104549262B (zh) * 2013-10-28 2017-02-15 中国石油化工股份有限公司 双醋酸亚乙酯催化剂

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3927078A (en) * 1972-08-21 1975-12-16 Chevron Res Methylene and oxymethylene bis-ester production
SE426583B (sv) * 1975-03-10 1983-01-31 Halcon Res & Dev Sett att framstella etylidenacetat

Also Published As

Publication number Publication date
AU7516181A (en) 1982-03-25
JPS5781437A (en) 1982-05-21
JPH0148889B2 (es) 1989-10-20
ZA816320B (en) 1982-09-29
DE3163508D1 (en) 1984-06-14
US4429150A (en) 1984-01-31
CA1177846A (en) 1984-11-13
AU541703B2 (en) 1985-01-17
ES505418A0 (es) 1982-07-01
EP0048046B1 (en) 1984-05-09
EP0048046A1 (en) 1982-03-24

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