BE558730A - - Google Patents

Info

Publication number
BE558730A
BE558730A BE558730DA BE558730A BE 558730 A BE558730 A BE 558730A BE 558730D A BE558730D A BE 558730DA BE 558730 A BE558730 A BE 558730A
Authority
BE
Belgium
Prior art keywords
glycol
grams
acid
sorbic acid
distillation
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE558730A publication Critical patent/BE558730A/fr

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42Separation; Purification; Stabilisation; Use of additives
    • C07C51/43Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
    • C07C51/44Separation; 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE558730D BE558730A (de)

Publications (1)

Publication Number Publication Date
BE558730A true BE558730A (de)

Family

ID=181691

Family Applications (1)

Application Number Title Priority Date Filing Date
BE558730D BE558730A (de)

Country Status (1)

Country Link
BE (1) BE558730A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1181203B (de) * 1958-04-16 1964-11-12 Hoechst Ag Vorrichtung zur Reinigung von roher Sorbinsaeure durch Extraktion mit elektrolythaltigem Wasser

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1181203B (de) * 1958-04-16 1964-11-12 Hoechst Ag Vorrichtung zur Reinigung von roher Sorbinsaeure durch Extraktion mit elektrolythaltigem Wasser

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