FR1446602A - Treatment of mixtures containing acetic acid - Google Patents

Treatment of mixtures containing acetic acid

Info

Publication number
FR1446602A
FR1446602A FR30690A FR30690A FR1446602A FR 1446602 A FR1446602 A FR 1446602A FR 30690 A FR30690 A FR 30690A FR 30690 A FR30690 A FR 30690A FR 1446602 A FR1446602 A FR 1446602A
Authority
FR
France
Prior art keywords
treatment
acetic acid
mixtures containing
containing acetic
mixtures
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
FR30690A
Other languages
French (fr)
Inventor
Heinz Hohenschutz
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik 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
Priority claimed from DEB78482A external-priority patent/DE1223826B/en
Application filed by BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Priority to FR30690A priority Critical patent/FR1446602A/en
Application granted granted Critical
Publication of FR1446602A publication Critical patent/FR1446602A/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
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
    • C07C51/44—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation by distillation
    • C07C51/46—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation by distillation by azeotropic distillation
FR30690A 1964-09-11 1965-09-07 Treatment of mixtures containing acetic acid Expired FR1446602A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR30690A FR1446602A (en) 1964-09-11 1965-09-07 Treatment of mixtures containing acetic acid

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEB78482A DE1223826B (en) 1964-09-11 1964-09-11 Process for the production of anhydrous and largely formic acid-free acetic acid
FR30690A FR1446602A (en) 1964-09-11 1965-09-07 Treatment of mixtures containing acetic acid

Publications (1)

Publication Number Publication Date
FR1446602A true FR1446602A (en) 1966-07-22

Family

ID=25967237

Family Applications (1)

Application Number Title Priority Date Filing Date
FR30690A Expired FR1446602A (en) 1964-09-11 1965-09-07 Treatment of mixtures containing acetic acid

Country Status (1)

Country Link
FR (1) FR1446602A (en)

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