BR8204144A - Processo de cabonilacao de acetato de metila em fase liquida - Google Patents

Processo de cabonilacao de acetato de metila em fase liquida

Info

Publication number
BR8204144A
BR8204144A BR8204144A BR8204144A BR8204144A BR 8204144 A BR8204144 A BR 8204144A BR 8204144 A BR8204144 A BR 8204144A BR 8204144 A BR8204144 A BR 8204144A BR 8204144 A BR8204144 A BR 8204144A
Authority
BR
Brazil
Prior art keywords
liquid phase
methyl acetate
cylinder process
phase methyl
acetate cylinder
Prior art date
Application number
BR8204144A
Other languages
English (en)
Inventor
Jean Gauthier-Lafaye
Robert Perron
Jacques Gallucci
Original Assignee
Rhone Poulenc Chim Base
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 Rhone Poulenc Chim Base filed Critical Rhone Poulenc Chim Base
Publication of BR8204144A publication Critical patent/BR8204144A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/54—Preparation of carboxylic acid anhydrides
    • C07C51/56—Preparation of carboxylic acid anhydrides from organic acids, their salts, their esters or their halides, e.g. by carboxylation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BR8204144A 1981-07-17 1982-07-16 Processo de cabonilacao de acetato de metila em fase liquida BR8204144A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8114124A FR2509721A1 (fr) 1981-07-17 1981-07-17 Procede de carbonylation de l'acetate de methyle

Publications (1)

Publication Number Publication Date
BR8204144A true BR8204144A (pt) 1983-12-20

Family

ID=9260693

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8204144A BR8204144A (pt) 1981-07-17 1982-07-16 Processo de cabonilacao de acetato de metila em fase liquida

Country Status (5)

Country Link
EP (1) EP0070788A1 (pt)
JP (1) JPS5859938A (pt)
BR (1) BR8204144A (pt)
ES (1) ES8307201A1 (pt)
FR (1) FR2509721A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4563309A (en) * 1984-08-16 1986-01-07 Union Carbide Corporation Production of carboxylic anhydrides from methyl carboxlyates using rhodium complex catalysts
CA2078335A1 (en) * 1991-01-16 1992-07-17 The Furukawa Electric Co., Ltd. Method of and device for continuous processing of wire rod
JP3965711B2 (ja) * 1996-10-25 2007-08-29 株式会社日立製作所 窒素酸化物の浄化触媒及び浄化方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE857192C (de) * 1941-02-06 1952-11-27 Basf Ag Verfahren zur Herstellung von Dicarbonsaeuren im Gemisch mit wechselnden Mengen entsprechender Monocarbonsaeuren sowie gegebenenfalls von Lactonen
DE879988C (de) * 1942-06-20 1953-06-18 Basf Ag Verfahren zur Herstellung von Carbonsaeuren oder deren Estern
US2593440A (en) * 1948-04-22 1952-04-22 Eastman Kodak Co Manufacture of carboxyl compounds
GB669760A (en) * 1949-04-08 1952-04-09 British Celanese Improvements in the synthesis of aliphatic carboxylic acids
DE2450965C2 (de) * 1974-10-26 1983-06-09 Hoechst Ag, 6230 Frankfurt Verfahren zur Herstellung von Essigsäureanhydrid
CA1058636A (en) * 1975-03-10 1979-07-17 Nabil Rizkalla Process for preparing carboxylic acid anhydrides
US4115444A (en) * 1975-03-10 1978-09-19 Halcon International, Inc. Process for preparing carboxylic acid anhydrides
NL7812485A (nl) * 1977-12-30 1979-07-03 Halcon Res & Dev Werkwijze voor de bereiding van vinylacetaat.

Also Published As

Publication number Publication date
EP0070788A1 (fr) 1983-01-26
JPS5859938A (ja) 1983-04-09
FR2509721A1 (fr) 1983-01-21
ES514084A0 (es) 1983-07-01
ES8307201A1 (es) 1983-07-01
FR2509721B1 (pt) 1985-01-18

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