FR754877A - Absolute alcohol manufacturing process - Google Patents

Absolute alcohol manufacturing process

Info

Publication number
FR754877A
FR754877A FR754877DA FR754877A FR 754877 A FR754877 A FR 754877A FR 754877D A FR754877D A FR 754877DA FR 754877 A FR754877 A FR 754877A
Authority
FR
France
Prior art keywords
manufacturing process
absolute alcohol
alcohol manufacturing
absolute
manufacturing
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)
Inventor
Henri-Martin Guinot
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 FR754877A publication Critical patent/FR754877A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/88—Separation; Purification; Use of additives, e.g. for stabilisation by treatment giving rise to a chemical modification of at least one compound
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
    • C07C29/80—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation
    • C07C29/82—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation by azeotropic distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
FR754877D 1932-08-20 1932-08-20 Absolute alcohol manufacturing process Expired FR754877A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR754877T 1932-08-20

Publications (1)

Publication Number Publication Date
FR754877A true FR754877A (en) 1933-11-16

Family

ID=9164712

Family Applications (1)

Application Number Title Priority Date Filing Date
FR754877D Expired FR754877A (en) 1932-08-20 1932-08-20 Absolute alcohol manufacturing process

Country Status (1)

Country Link
FR (1) FR754877A (en)

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