BE747213A - Procede et installation pour la purification de - Google Patents

Procede et installation pour la purification de

Info

Publication number
BE747213A
BE747213A BE747213DA BE747213A BE 747213 A BE747213 A BE 747213A BE 747213D A BE747213D A BE 747213DA BE 747213 A BE747213 A BE 747213A
Authority
BE
Belgium
Prior art keywords
acetone
water
impurities
purifying
product
Prior art date
Application number
Other languages
English (en)
Inventor
I Anton
V Iacob
M Stanciulescu
C Dragoi
Original Assignee
Grupul Ind De Petrochimie Borz
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 Grupul Ind De Petrochimie Borz filed Critical Grupul Ind De Petrochimie Borz
Publication of BE747213A publication Critical patent/BE747213A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C07C45/82—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE747213D 1967-03-16 1970-03-11 Procede et installation pour la purification de BE747213A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO5333167 1967-03-16

Publications (1)

Publication Number Publication Date
BE747213A true BE747213A (fr) 1970-08-17

Family

ID=20086579

Family Applications (1)

Application Number Title Priority Date Filing Date
BE747213D BE747213A (fr) 1967-03-16 1970-03-11 Procede et installation pour la purification de

Country Status (1)

Country Link
BE (1) BE747213A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4722769A (en) * 1986-04-24 1988-02-02 Allied Corporation Process for recovery of acetone

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4722769A (en) * 1986-04-24 1988-02-02 Allied Corporation Process for recovery of acetone

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