GB572260A - Improved process for the manufacture of adipic acid - Google Patents

Improved process for the manufacture of adipic acid

Info

Publication number
GB572260A
GB572260A GB547944A GB547944A GB572260A GB 572260 A GB572260 A GB 572260A GB 547944 A GB547944 A GB 547944A GB 547944 A GB547944 A GB 547944A GB 572260 A GB572260 A GB 572260A
Authority
GB
United Kingdom
Prior art keywords
copper
vanadium
oxidation
cyclohexanol
cyclohexanone
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
GB547944A
Other languages
English (en)
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
Priority to BE462979D priority Critical patent/BE462979A/xx
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB547944A priority patent/GB572260A/en
Publication of GB572260A publication Critical patent/GB572260A/en
Priority to CH251386D priority patent/CH251386A/de
Priority to FR919755D priority patent/FR919755A/fr
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
    • C07C51/16—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
    • C07C51/316—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with oxides of nitrogen or nitrogen-containing mineral acids

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)
GB547944A 1944-03-24 1944-03-24 Improved process for the manufacture of adipic acid Expired GB572260A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BE462979D BE462979A (cg-RX-API-DMAC10.html) 1944-03-24
GB547944A GB572260A (en) 1944-03-24 1944-03-24 Improved process for the manufacture of adipic acid
CH251386D CH251386A (de) 1944-03-24 1945-10-23 Verfahren zur Herstellung von Adipinsäure.
FR919755D FR919755A (fr) 1944-03-24 1946-01-07 Fabrication de l'acide adipique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB547944A GB572260A (en) 1944-03-24 1944-03-24 Improved process for the manufacture of adipic acid

Publications (1)

Publication Number Publication Date
GB572260A true GB572260A (en) 1945-09-28

Family

ID=9796971

Family Applications (1)

Application Number Title Priority Date Filing Date
GB547944A Expired GB572260A (en) 1944-03-24 1944-03-24 Improved process for the manufacture of adipic acid

Country Status (4)

Country Link
BE (1) BE462979A (cg-RX-API-DMAC10.html)
CH (1) CH251386A (cg-RX-API-DMAC10.html)
FR (1) FR919755A (cg-RX-API-DMAC10.html)
GB (1) GB572260A (cg-RX-API-DMAC10.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2791566A (en) * 1953-09-16 1957-05-07 Ici Ltd Catalyst recovery process
US3459512A (en) * 1965-01-20 1969-08-05 Ici Ltd Centrifugal recovery of copper-vanadium catalyst from adipic acid reaction mixture

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2791566A (en) * 1953-09-16 1957-05-07 Ici Ltd Catalyst recovery process
US3459512A (en) * 1965-01-20 1969-08-05 Ici Ltd Centrifugal recovery of copper-vanadium catalyst from adipic acid reaction mixture

Also Published As

Publication number Publication date
FR919755A (fr) 1947-03-18
CH251386A (de) 1947-10-31
BE462979A (cg-RX-API-DMAC10.html)

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