FR1402236A - Process for separating succinic acid, glutaric acid and adipic acid from mixtures containing these acids - Google Patents

Process for separating succinic acid, glutaric acid and adipic acid from mixtures containing these acids

Info

Publication number
FR1402236A
FR1402236A FR979593A FR979593A FR1402236A FR 1402236 A FR1402236 A FR 1402236A FR 979593 A FR979593 A FR 979593A FR 979593 A FR979593 A FR 979593A FR 1402236 A FR1402236 A FR 1402236A
Authority
FR
France
Prior art keywords
acid
acids
mixtures containing
glutaric
adipic
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
FR979593A
Other languages
French (fr)
Inventor
Anton Wegerich
Ernst Fuerst
Erich Haarer
Hubert Corr
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 DEB72428A external-priority patent/DE1272913B/en
Application filed by BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Priority to FR979593A priority Critical patent/FR1402236A/en
Application granted granted Critical
Publication of FR1402236A publication Critical patent/FR1402236A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
FR979593A 1963-06-26 1964-06-25 Process for separating succinic acid, glutaric acid and adipic acid from mixtures containing these acids Expired FR1402236A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR979593A FR1402236A (en) 1963-06-26 1964-06-25 Process for separating succinic acid, glutaric acid and adipic acid from mixtures containing these acids

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEB72428A DE1272913B (en) 1963-06-26 1963-06-26 Process for the separation of succinic acid, glutaric acid and adipic acid by distillation
FR979593A FR1402236A (en) 1963-06-26 1964-06-25 Process for separating succinic acid, glutaric acid and adipic acid from mixtures containing these acids

Publications (1)

Publication Number Publication Date
FR1402236A true FR1402236A (en) 1965-06-11

Family

ID=25966679

Family Applications (1)

Application Number Title Priority Date Filing Date
FR979593A Expired FR1402236A (en) 1963-06-26 1964-06-25 Process for separating succinic acid, glutaric acid and adipic acid from mixtures containing these acids

Country Status (1)

Country Link
FR (1) FR1402236A (en)

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