FR1125624A - Process for preparing pure acetic acid - Google Patents

Process for preparing pure acetic acid

Info

Publication number
FR1125624A
FR1125624A FR1125624DA FR1125624A FR 1125624 A FR1125624 A FR 1125624A FR 1125624D A FR1125624D A FR 1125624DA FR 1125624 A FR1125624 A FR 1125624A
Authority
FR
France
Prior art keywords
acetic acid
preparing pure
pure acetic
preparing
acid
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.)
Wacker Chemie AG
Original Assignee
Wacker Chemie 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 Wacker Chemie AG filed Critical Wacker Chemie AG
Application granted granted Critical
Publication of FR1125624A publication Critical patent/FR1125624A/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)
FR1125624D 1954-06-19 1955-05-31 Process for preparing pure acetic acid Expired FR1125624A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1125624X 1954-06-19

Publications (1)

Publication Number Publication Date
FR1125624A true FR1125624A (en) 1956-11-05

Family

ID=7725045

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1125624D Expired FR1125624A (en) 1954-06-19 1955-05-31 Process for preparing pure acetic acid

Country Status (1)

Country Link
FR (1) FR1125624A (en)

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