FR51007E - Advanced treatment of acetic acid - Google Patents

Advanced treatment of acetic acid

Info

Publication number
FR51007E
FR51007E FR51007DA FR51007E FR 51007 E FR51007 E FR 51007E FR 51007D A FR51007D A FR 51007DA FR 51007 E FR51007 E FR 51007E
Authority
FR
France
Prior art keywords
acetic acid
advanced treatment
advanced
treatment
acetic
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.)
Usines de Melle SA
Original Assignee
Usines de Melle SA
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 Usines de Melle SA filed Critical Usines de Melle SA
Application granted granted Critical
Publication of FR51007E publication Critical patent/FR51007E/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
FR51007D 1940-01-13 1940-01-13 Advanced treatment of acetic acid Expired FR51007E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR51007T 1940-01-13

Publications (1)

Publication Number Publication Date
FR51007E true FR51007E (en) 1941-05-28

Family

ID=8685933

Family Applications (1)

Application Number Title Priority Date Filing Date
FR51007D Expired FR51007E (en) 1940-01-13 1940-01-13 Advanced treatment of acetic acid

Country Status (1)

Country Link
FR (1) FR51007E (en)

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