ES2077786T3 - Procedimiento continuo para la fabricacion de acido isobutirico por sintesis de koch. - Google Patents

Procedimiento continuo para la fabricacion de acido isobutirico por sintesis de koch.

Info

Publication number
ES2077786T3
ES2077786T3 ES91122148T ES91122148T ES2077786T3 ES 2077786 T3 ES2077786 T3 ES 2077786T3 ES 91122148 T ES91122148 T ES 91122148T ES 91122148 T ES91122148 T ES 91122148T ES 2077786 T3 ES2077786 T3 ES 2077786T3
Authority
ES
Spain
Prior art keywords
manufacture
koch
continuous procedure
synthesis
koch synthesis
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 - Lifetime
Application number
ES91122148T
Other languages
English (en)
Inventor
Wolfgang Dr-Ing Ruppert
Willi Plosser
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.)
Roehm GmbH Darmstadt
Original Assignee
Roehm GmbH Darmstadt
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 Roehm GmbH Darmstadt filed Critical Roehm GmbH Darmstadt
Application granted granted Critical
Publication of ES2077786T3 publication Critical patent/ES2077786T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
    • C07C51/14—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide on a carbon-to-carbon unsaturated bond in organic compounds

Landscapes

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

Abstract

EN ESTA FABRICACION CONTINUA DE ACIDO ISOBUTIRICO MEDIANTE LA SINTESIS DE KOCH A PARTIR DE PROPENO, MONOXIDO DE CARBONO Y AGUA EN FLUORAMINA COMO CATALIZADOR DE KOCH, SE SUPRIME LA FORMACION DE CETONAS SUPERIORES COMO PRODUCTOS DERIVADOS, CUANDO SE MEZCLAN LAS SUSTANCIAS DE PARTIDA A UNA TEMPERATURA MENOR QUE 30 GRADOS C Y BAJO PRESION, SOMETIENDO A REACCION ESTA MEZCLA REACTIVA SIN REMEZCLA E INCREMENTANDO SU TEMPERATURA HASTA AL MENOS 60 GRADOS C.
ES91122148T 1991-01-09 1991-12-23 Procedimiento continuo para la fabricacion de acido isobutirico por sintesis de koch. Expired - Lifetime ES2077786T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4100420A DE4100420A1 (de) 1991-01-09 1991-01-09 Kontinuierliches verfahren zur herstellung von isobuttersaeure durch koch'sche synthese

Publications (1)

Publication Number Publication Date
ES2077786T3 true ES2077786T3 (es) 1995-12-01

Family

ID=6422725

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91122148T Expired - Lifetime ES2077786T3 (es) 1991-01-09 1991-12-23 Procedimiento continuo para la fabricacion de acido isobutirico por sintesis de koch.

Country Status (5)

Country Link
EP (1) EP0494440B1 (es)
JP (1) JPH04308549A (es)
AT (1) ATE126198T1 (es)
DE (2) DE4100420A1 (es)
ES (1) ES2077786T3 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004011081A1 (de) * 2004-03-06 2005-09-22 Oxeno Olefinchemie Gmbh Verfahren zur Herstellung von tertiären Carbonsäuren

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2831877A (en) * 1952-03-24 1958-04-22 Studiengesellschaft Kohel Mit Production of carboxylic acids from olefins
US3661951A (en) * 1969-12-01 1972-05-09 Armour Ind Chem Co Carboxylation of olefins
DE3733729A1 (de) * 1987-10-06 1989-04-20 Roehm Gmbh Kontinuierliches verfahren zur herstellung von isobuttersaeure

Also Published As

Publication number Publication date
JPH04308549A (ja) 1992-10-30
EP0494440A3 (en) 1993-01-20
EP0494440B1 (de) 1995-08-09
DE4100420A1 (de) 1992-07-16
DE59106224D1 (de) 1995-09-14
EP0494440A2 (de) 1992-07-15
ATE126198T1 (de) 1995-08-15

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