FR1020056A - Process for the separation of the gamma isomer from technical hexachlorocyclohexane - Google Patents

Process for the separation of the gamma isomer from technical hexachlorocyclohexane

Info

Publication number
FR1020056A
FR1020056A FR1020056DA FR1020056A FR 1020056 A FR1020056 A FR 1020056A FR 1020056D A FR1020056D A FR 1020056DA FR 1020056 A FR1020056 A FR 1020056A
Authority
FR
France
Prior art keywords
hexachlorocyclohexane
separation
technical
gamma isomer
isomer
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.)
Kuhlmann SA
Original Assignee
Kuhlmann 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 Kuhlmann SA filed Critical Kuhlmann SA
Application granted granted Critical
Publication of FR1020056A publication Critical patent/FR1020056A/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)
FR1020056D 1950-06-12 1950-06-12 Process for the separation of the gamma isomer from technical hexachlorocyclohexane Expired FR1020056A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1020056T 1950-06-12

Publications (1)

Publication Number Publication Date
FR1020056A true FR1020056A (en) 1953-02-02

Family

ID=9576077

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1020056D Expired FR1020056A (en) 1950-06-12 1950-06-12 Process for the separation of the gamma isomer from technical hexachlorocyclohexane

Country Status (1)

Country Link
FR (1) FR1020056A (en)

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