FR410489A - Apparatus for the sublimation of camphor - Google Patents

Apparatus for the sublimation of camphor

Info

Publication number
FR410489A
FR410489A FR410489DA FR410489A FR 410489 A FR410489 A FR 410489A FR 410489D A FR410489D A FR 410489DA FR 410489 A FR410489 A FR 410489A
Authority
FR
France
Prior art keywords
camphor
sublimation
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
Lucien Dupont
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.)
DARRASSE FRERES SOC
Original Assignee
DARRASSE FRERES SOC
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 DARRASSE FRERES SOC filed Critical DARRASSE FRERES SOC
Application granted granted Critical
Publication of FR410489A publication Critical patent/FR410489A/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
    • C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
FR410489D 1909-12-21 1909-12-21 Apparatus for the sublimation of camphor Expired FR410489A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR410489T 1909-12-21

Publications (1)

Publication Number Publication Date
FR410489A true FR410489A (en) 1910-05-21

Family

ID=1454538

Family Applications (1)

Application Number Title Priority Date Filing Date
FR410489D Expired FR410489A (en) 1909-12-21 1909-12-21 Apparatus for the sublimation of camphor

Country Status (1)

Country Link
FR (1) FR410489A (en)

Similar Documents

Publication Publication Date Title
FR410489A (en) Apparatus for the sublimation of camphor
FR399969A (en) Bathtub for patients
FR435993A (en) Apparatus for colotomy, caecotomy and cystotomy
FR403977A (en) Rescue apparatus for castaways
FR418609A (en) Apparatus for the manufacture of metal circles
FR421060A (en) Device for recording the nature of the fumes
FR400600A (en) Electroplating apparatus
FR412631A (en) Electrolytic apparatus for the preparation of soduim
FR413407A (en) Portable device for the destruction of the vine moth
FR418610A (en) Apparatus for the manufacture of metal circles
FR370066A (en) Apparatus for the production of scenic illusions
FR411255A (en) Apparatus for the production of saturated steam
CH44260A (en) Maserier apparatus
FR407822A (en) Respirator for firefighters
FR400172A (en) Apparatus for seasoning pipes
FR399580A (en) Device for the flow of champagne
FR11721E (en) Device for the flow of champagne
FR400492A (en) Device for sterilization
FR403198A (en) Cinematographic apparatus
FR412322A (en) Cinematographic apparatus
FR390674A (en) Apparatus for the production of pleats
CH48280A (en) Rescue apparatus
FR449207A (en) Device for the destruction of insects
FR410098A (en) Fumivorous device for locomotives
FR449813A (en) Apparatus for the production of x-rays