FR512031A - Process for the recovery of camphor and naphthalene contained in gas mixtures - Google Patents

Process for the recovery of camphor and naphthalene contained in gas mixtures

Info

Publication number
FR512031A
FR512031A FR512031A FR512031DA FR512031A FR 512031 A FR512031 A FR 512031A FR 512031 A FR512031 A FR 512031A FR 512031D A FR512031D A FR 512031DA FR 512031 A FR512031 A FR 512031A
Authority
FR
France
Prior art keywords
camphor
recovery
gas mixtures
naphthalene contained
naphthalene
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
FR512031A
Other languages
French (fr)
Inventor
Jean-Henry Bregeat
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.)
JEAN-HENRY BREGEAT
Original Assignee
JEAN-HENRY BREGEAT
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 JEAN-HENRY BREGEAT filed Critical JEAN-HENRY BREGEAT
Application granted granted Critical
Publication of FR512031A publication Critical patent/FR512031A/en
Expired legal-status Critical Current

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
    • C07C45/783—Separation; Purification; Stabilisation; Use of additives by gas-liquid treatment, e.g. by gas-liquid absorption

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR512031A 1920-03-19 1920-03-19 Process for the recovery of camphor and naphthalene contained in gas mixtures Expired FR512031A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR512031T 1920-03-19

Publications (1)

Publication Number Publication Date
FR512031A true FR512031A (en) 1921-01-13

Family

ID=8912711

Family Applications (1)

Application Number Title Priority Date Filing Date
FR512031A Expired FR512031A (en) 1920-03-19 1920-03-19 Process for the recovery of camphor and naphthalene contained in gas mixtures

Country Status (1)

Country Link
FR (1) FR512031A (en)

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