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BE410367A - Process for the concentration of aqueous acetic acid solutions, and application devices - Google Patents

Process for the concentration of aqueous acetic acid solutions, and application devices

Info

Publication number
BE410367A
BE410367A BE410367A BE410367A BE410367A BE 410367 A BE410367 A BE 410367A BE 410367 A BE410367 A BE 410367A BE 410367 A BE410367 A BE 410367A BE 410367 A BE410367 A BE 410367A
Authority
BE
Belgium
Prior art keywords
concentration
acetic acid
acid solutions
aqueous acetic
application devices
Prior art date
Application number
BE410367A
Other languages
French (fr)
Original Assignee
Societe Des Produits Chimique
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 Societe Des Produits Chimique filed Critical Societe Des Produits Chimique
Priority to BE410367A priority Critical patent/BE410367A/en
Publication of BE410367A publication Critical patent/BE410367A/en

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
    • 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
    • C07C51/48—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Crystallography & Structural Chemistry (AREA)
BE410367A 1935-07-11 1935-07-11 Process for the concentration of aqueous acetic acid solutions, and application devices BE410367A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE410367A BE410367A (en) 1935-07-11 1935-07-11 Process for the concentration of aqueous acetic acid solutions, and application devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE410367A BE410367A (en) 1935-07-11 1935-07-11 Process for the concentration of aqueous acetic acid solutions, and application devices

Publications (1)

Publication Number Publication Date
BE410367A true BE410367A (en) 1935-08-31

Family

ID=40849113

Family Applications (1)

Application Number Title Priority Date Filing Date
BE410367A BE410367A (en) 1935-07-11 1935-07-11 Process for the concentration of aqueous acetic acid solutions, and application devices

Country Status (1)

Country Link
BE (1) BE410367A (en)

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