FR698907A - Process for the manufacture of acetic acid anhydride - Google Patents

Process for the manufacture of acetic acid anhydride

Info

Publication number
FR698907A
FR698907A FR698907DA FR698907A FR 698907 A FR698907 A FR 698907A FR 698907D A FR698907D A FR 698907DA FR 698907 A FR698907 A FR 698907A
Authority
FR
France
Prior art keywords
manufacture
acetic acid
acid anhydride
anhydride
acetic
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
Other languages
French (fr)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR698907A publication Critical patent/FR698907A/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
    • C07C51/54—Preparation of carboxylic acid anhydrides
    • C07C51/56—Preparation of carboxylic acid anhydrides from organic acids, their salts, their esters or their halides, e.g. by carboxylation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
FR698907D 1929-08-01 1930-07-15 Process for the manufacture of acetic acid anhydride Expired FR698907A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE698907X 1929-08-01

Publications (1)

Publication Number Publication Date
FR698907A true FR698907A (en) 1931-02-06

Family

ID=6608284

Family Applications (1)

Application Number Title Priority Date Filing Date
FR698907D Expired FR698907A (en) 1929-08-01 1930-07-15 Process for the manufacture of acetic acid anhydride

Country Status (1)

Country Link
FR (1) FR698907A (en)

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