FR1376479A - Manufacture of organic diacids - Google Patents

Manufacture of organic diacids

Info

Publication number
FR1376479A
FR1376479A FR915585A FR915585A FR1376479A FR 1376479 A FR1376479 A FR 1376479A FR 915585 A FR915585 A FR 915585A FR 915585 A FR915585 A FR 915585A FR 1376479 A FR1376479 A FR 1376479A
Authority
FR
France
Prior art keywords
manufacture
organic diacids
diacids
organic
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
FR915585A
Other languages
French (fr)
Inventor
Jean Hanin
Pierre Baumgartner
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR915585A priority Critical patent/FR1376479A/en
Priority to GB4528463A priority patent/GB1061015A/en
Application granted granted Critical
Publication of FR1376479A publication Critical patent/FR1376479A/en
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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
    • C01B21/14—Hydroxylamine; Salts thereof
    • C01B21/1409—Preparation
    • C01B21/1454—Preparation of hydroxylamine salts by processes not covered by one or more of groups C01B21/1418 - C01B21/1445, e.g. by conversion of one salt into another
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/097—Preparation of carboxylic acids or their salts, halides or anhydrides from or via nitro-substituted organic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR915585A 1962-11-15 1962-11-15 Manufacture of organic diacids Expired FR1376479A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR915585A FR1376479A (en) 1962-11-15 1962-11-15 Manufacture of organic diacids
GB4528463A GB1061015A (en) 1962-11-15 1963-11-15 Improvements in and relating to the production of aliphatic dicarboxylic acids, nitrosyl halides and hydroxylamine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR915585A FR1376479A (en) 1962-11-15 1962-11-15 Manufacture of organic diacids

Publications (1)

Publication Number Publication Date
FR1376479A true FR1376479A (en) 1964-10-31

Family

ID=8790909

Family Applications (1)

Application Number Title Priority Date Filing Date
FR915585A Expired FR1376479A (en) 1962-11-15 1962-11-15 Manufacture of organic diacids

Country Status (2)

Country Link
FR (1) FR1376479A (en)
GB (1) GB1061015A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109809376B (en) * 2019-03-13 2022-08-12 湖北仙粼化工有限公司 Hydroxylamine hydrochloride continuous production system and process thereof

Also Published As

Publication number Publication date
GB1061015A (en) 1967-03-08

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