GB1239224A - Manufacture of dicarboxylic acids by an oxidation process - Google Patents

Manufacture of dicarboxylic acids by an oxidation process

Info

Publication number
GB1239224A
GB1239224A GB5829367A GB1239224DA GB1239224A GB 1239224 A GB1239224 A GB 1239224A GB 5829367 A GB5829367 A GB 5829367A GB 1239224D A GB1239224D A GB 1239224DA GB 1239224 A GB1239224 A GB 1239224A
Authority
GB
United Kingdom
Prior art keywords
dicarboxylic acids
dec
manufacture
oxidation process
cobalt
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
GB5829367A
Inventor
Cyril Gardner
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of GB1239224A publication Critical patent/GB1239224A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/48—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups
    • C07C29/50—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups with molecular oxygen only
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/48—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/48—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups
    • C07C29/50—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups with molecular oxygen only
    • C07C29/52—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups with molecular oxygen only in the presence of mineral boron compounds with, when necessary, hydrolysis of the intermediate formed
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/40—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with ozone; by ozonolysis
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
    • C07C51/313—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with molecular oxygen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/34—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with ozone; by hydrolysis of ozonides
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12C—BEER; PREPARATION OF BEER BY FERMENTATION; PREPARATION OF MALT FOR MAKING BEER; PREPARATION OF HOPS FOR MAKING BEER
    • C12C11/00—Fermentation processes for beer
    • C12C11/02—Pitching yeast
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Mycology (AREA)
  • Microbiology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

1,239,224. Dicarboxylic acids. IMPERIAL CHEMICAL INDUSTRIES Ltd. 4 Dec., 1968 [22 Dec., 1967], No. 58293/67. Addition to 1,115,921. Heading C2C. Dicarboxylic acids are prepared by oxidizing an aliphatic or cycloaliphatic saturated hydrocarbon with a gas mixture of oxygen and ozone at an elevated temperature in the presence of a compound of a transition metal such as titanium, vanadium, chromium, manganese, iron, cobalt and nickel. The dicarboxylic acid is extracted into an aqueous phase, and the process may be continuous and cyclic at a pressure to keep the hydrocarbon in a liquid phase. In an example, cyclohexane is oxidized using a cobalt naphthenate catalyst, to a mixture from which adipic acid is separated.
GB5829367A 1964-12-21 1967-12-22 Manufacture of dicarboxylic acids by an oxidation process Expired GB1239224A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB51897/64A GB1115921A (en) 1964-12-21 1964-12-21 The oxidation of saturated hydrocarbons
GB5829367 1967-12-22

Publications (1)

Publication Number Publication Date
GB1239224A true GB1239224A (en) 1971-07-14

Family

ID=37728163

Family Applications (2)

Application Number Title Priority Date Filing Date
GB51897/64A Expired GB1115921A (en) 1964-12-21 1964-12-21 The oxidation of saturated hydrocarbons
GB5829367A Expired GB1239224A (en) 1964-12-21 1967-12-22 Manufacture of dicarboxylic acids by an oxidation process

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB51897/64A Expired GB1115921A (en) 1964-12-21 1964-12-21 The oxidation of saturated hydrocarbons

Country Status (6)

Country Link
BE (2) BE674135A (en)
CH (1) CH478734A (en)
DE (2) DE1543100A1 (en)
FR (2) FR1461066A (en)
GB (2) GB1115921A (en)
NL (2) NL6515867A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103333050A (en) * 2013-07-05 2013-10-02 河南城建学院 Method for preparation of methylcyclopentanol by oxidation of methylcyclopentane waste oil

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW238299B (en) * 1992-09-25 1995-01-11 Bayer Ag

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103333050A (en) * 2013-07-05 2013-10-02 河南城建学院 Method for preparation of methylcyclopentanol by oxidation of methylcyclopentane waste oil
CN103333050B (en) * 2013-07-05 2016-03-30 河南城建学院 The method of preparation of methylcyclopentanol by oxidation of methylcyclopentane waste oil

Also Published As

Publication number Publication date
DE1543100A1 (en) 1969-09-11
CH478734A (en) 1969-09-30
NL6818128A (en) 1969-06-24
BE674135A (en) 1966-06-21
NL6515867A (en) 1966-06-22
FR96191E (en) 1972-05-19
DE1816240A1 (en) 1970-07-09
GB1115921A (en) 1968-06-06
FR1461066A (en) 1966-12-10
BE725610A (en) 1969-06-17

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees