ES8304910A1 - "un procedimiento de preparacion de acido sorbico". - Google Patents

"un procedimiento de preparacion de acido sorbico".

Info

Publication number
ES8304910A1
ES8304910A1 ES508424A ES508424A ES8304910A1 ES 8304910 A1 ES8304910 A1 ES 8304910A1 ES 508424 A ES508424 A ES 508424A ES 508424 A ES508424 A ES 508424A ES 8304910 A1 ES8304910 A1 ES 8304910A1
Authority
ES
Spain
Prior art keywords
acid
sorbic acid
preparation
acetic
sorbic
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
ES508424A
Other languages
English (en)
Other versions
ES508424A0 (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.)
Monsanto Co
Original Assignee
Monsanto Co
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 Monsanto Co filed Critical Monsanto Co
Publication of ES508424A0 publication Critical patent/ES508424A0/es
Publication of ES8304910A1 publication Critical patent/ES8304910A1/es
Expired 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
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

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

PROCEDIMIENTO PARA LA OBTENCION DE ACIDO SORBICO. CONSISTE EN LA REACCION DE BUTADIENO Y ACIDO ACETICO, EN PRESENCIA DE UN CATALIZADOR ACIDO TAL COMO UNA RESINA DE INTERCAMBIO IONICO ACIDA Y DE MAGNESIO Y ANHIDRIDO ACETICO COMO OXIDANTE DE ION METALICO, A UNA TEMPERATURA ENTRE 80 C Y 160 C; SEPARACION DE LOS ACIDOS DE LOS COMPONENTES METALICOS; Y CONVERSACION EN ACIDO SORBICO EN PRESENCIA DE, AL MENOS, PARTE DEL EXCESO DE ACIDO ACETICO. EL ACIDO SORBICO TIENE APLICACIONES PARA LA CONSERVACION DE ALIMENTOS.
ES508424A 1981-01-02 1981-12-30 "un procedimiento de preparacion de acido sorbico". Expired ES8304910A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/222,201 US4736063A (en) 1981-01-02 1981-01-02 Sorbic acid process

Publications (2)

Publication Number Publication Date
ES508424A0 ES508424A0 (es) 1983-03-16
ES8304910A1 true ES8304910A1 (es) 1983-03-16

Family

ID=22831293

Family Applications (2)

Application Number Title Priority Date Filing Date
ES508424A Expired ES8304910A1 (es) 1981-01-02 1981-12-30 "un procedimiento de preparacion de acido sorbico".
ES515167A Expired ES8306696A1 (es) 1981-01-02 1982-08-23 "un procedimiento de conversion de acidos acetoxihexenoicos en acido sorbico".

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES515167A Expired ES8306696A1 (es) 1981-01-02 1982-08-23 "un procedimiento de conversion de acidos acetoxihexenoicos en acido sorbico".

Country Status (8)

Country Link
US (1) US4736063A (es)
EP (1) EP0055936B1 (es)
JP (1) JPS57136546A (es)
BR (1) BR8108385A (es)
CA (1) CA1186330A (es)
DE (1) DE3165879D1 (es)
ES (2) ES8304910A1 (es)
ZA (1) ZA819029B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4736063A (en) * 1981-01-02 1988-04-05 Monsanto Company Sorbic acid process
US4460787A (en) * 1981-12-21 1984-07-17 Monsanto Company Metal and acid catalysis in sorbic acid preparation
US5354902A (en) * 1992-10-26 1994-10-11 Mcneil-Ppc, Inc. Stabilized sorbic acid or salt thereof
US6036929A (en) * 1996-11-13 2000-03-14 Eastman Chemical Company Process for the recovery of zinc from aqueous process streams
US7518006B2 (en) 2006-08-16 2009-04-14 Bunge Oils, Inc. Stabilizing vegetable oils and methods of making same
US8389753B2 (en) * 2008-02-15 2013-03-05 Bunge Oils, Inc. Stabilized vegetable oils and methods of making same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2698857A (en) * 1952-07-24 1955-01-04 Gen Mills Inc Process of producing conjugated fatty acids
DE1282645B (de) * 1964-12-01 1968-11-14 Hoechst Ag Verfahren zur Herstellung von Sorbinsaeure und deren Alkali- und Erdalkalisalzen
US4011239A (en) * 1968-08-27 1977-03-08 Mobil Oil Corporation Selective reactions of free radicals with olefins in the presence of an ion of mn, v, or ce
US4175089A (en) * 1968-03-20 1979-11-20 Mobil Oil Corporation Preparation of gamma-butyrolactones
GB1219332A (en) * 1968-06-06 1971-01-13 Ici Ltd Improvements in and relating to the production of carbonyl compounds
US3992417A (en) * 1968-11-04 1976-11-16 Mobil Oil Corporation Process for manufacture of gamma butyrolactones
US4014910A (en) * 1972-08-01 1977-03-29 Akzo N.V. Process for the preparation of an (ar)alkane carboxylic acid
NL174546C (nl) * 1972-09-08 1984-07-02 Akzo Nv Werkwijze voor de bereiding van een (ar)alkeen-carbonzuur.
GB1448433A (en) * 1974-04-30 1976-09-08 Nippon Synthetic Chem Ind Process for preparing sorbic acid
CA1058214A (en) * 1975-10-30 1979-07-10 Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha Process for preparing sorbic acid
US4736063A (en) * 1981-01-02 1988-04-05 Monsanto Company Sorbic acid process

Also Published As

Publication number Publication date
CA1186330A (en) 1985-04-30
US4736063A (en) 1988-04-05
EP0055936A1 (en) 1982-07-14
ES515167A0 (es) 1983-06-01
ES508424A0 (es) 1983-03-16
EP0055936B1 (en) 1984-09-05
ES8306696A1 (es) 1983-06-01
DE3165879D1 (en) 1984-10-11
ZA819029B (en) 1982-11-24
JPS57136546A (en) 1982-08-23
BR8108385A (pt) 1982-10-13

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