FR1024402A - Process for obtaining the gamma isomer of hexachlorocyclohexane - Google Patents

Process for obtaining the gamma isomer of hexachlorocyclohexane

Info

Publication number
FR1024402A
FR1024402A FR1024402DA FR1024402A FR 1024402 A FR1024402 A FR 1024402A FR 1024402D A FR1024402D A FR 1024402DA FR 1024402 A FR1024402 A FR 1024402A
Authority
FR
France
Prior art keywords
hexachlorocyclohexane
obtaining
gamma isomer
isomer
gamma
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
Camille Granger
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.)
Progil SARL
Compagnie de Produits Chimiques et Electrometallurgiques Alais Froges et Camargue
Original Assignee
Progil SARL
Compagnie de Produits Chimiques et Electrometallurgiques Alais Froges et Camargue
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 Progil SARL, Compagnie de Produits Chimiques et Electrometallurgiques Alais Froges et Camargue filed Critical Progil SARL
Application granted granted Critical
Publication of FR1024402A publication Critical patent/FR1024402A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • C07C17/392—Separation; Purification; Stabilisation; Use of additives by crystallisation; Purification or separation of the crystals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
FR1024402D 1950-09-08 1950-09-08 Process for obtaining the gamma isomer of hexachlorocyclohexane Expired FR1024402A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1024402T 1950-09-08

Publications (1)

Publication Number Publication Date
FR1024402A true FR1024402A (en) 1953-04-01

Family

ID=9578808

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1024402D Expired FR1024402A (en) 1950-09-08 1950-09-08 Process for obtaining the gamma isomer of hexachlorocyclohexane

Country Status (1)

Country Link
FR (1) FR1024402A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2773103A (en) * 1949-12-24 1956-12-04 Ethyl Corp Enhancement of gamma benzene hexachloride content
US2911446A (en) * 1953-07-07 1959-11-03 Olin Mathieson Process for the separation of gamma benzene hexachloride

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2773103A (en) * 1949-12-24 1956-12-04 Ethyl Corp Enhancement of gamma benzene hexachloride content
US2911446A (en) * 1953-07-07 1959-11-03 Olin Mathieson Process for the separation of gamma benzene hexachloride

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