FR918947A - Procédé de pyrolyse d'hydrocarbures fluorés - Google Patents

Procédé de pyrolyse d'hydrocarbures fluorés

Info

Publication number
FR918947A
FR918947A FR918947DA FR918947A FR 918947 A FR918947 A FR 918947A FR 918947D A FR918947D A FR 918947DA FR 918947 A FR918947 A FR 918947A
Authority
FR
France
Prior art keywords
fluorinated hydrocarbon
pyrolysis process
hydrocarbon pyrolysis
fluorinated
pyrolysis
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
English (en)
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.)
KINETIC CHEMICALS Inc
Original Assignee
KINETIC CHEMICALS Inc
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 KINETIC CHEMICALS Inc filed Critical KINETIC CHEMICALS Inc
Application granted granted Critical
Publication of FR918947A publication Critical patent/FR918947A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • C07C17/263—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions
    • C07C17/269—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions of only halogenated hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR918947D 1942-03-17 1945-11-14 Procédé de pyrolyse d'hydrocarbures fluorés Expired FR918947A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US581405XA 1942-03-17 1942-03-17

Publications (1)

Publication Number Publication Date
FR918947A true FR918947A (fr) 1947-02-21

Family

ID=22014952

Family Applications (1)

Application Number Title Priority Date Filing Date
FR918947D Expired FR918947A (fr) 1942-03-17 1945-11-14 Procédé de pyrolyse d'hydrocarbures fluorés

Country Status (5)

Country Link
BE (1) BE462009A (enrdf_load_stackoverflow)
DE (1) DE924691C (enrdf_load_stackoverflow)
FR (1) FR918947A (enrdf_load_stackoverflow)
GB (1) GB581405A (enrdf_load_stackoverflow)
NL (1) NL63720C (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE946135C (de) * 1952-02-08 1956-07-26 E I De Pont De Nemours And Com Verfahren zur Umwandlung von Dichlordifluormethan in andere organische Fluorverbindungen
US2758138A (en) * 1954-05-06 1956-08-07 Du Pont Pyrolysis process for making perfluoropropene from tetrafluoroethylene

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2566807A (en) * 1947-04-23 1951-09-04 American Cyanamid Co Method of preparing chlorofluoroethylenes
US2627529A (en) * 1947-10-23 1953-02-03 Socony Vacuum Oil Co Inc Pyrolysis of difluoromonochloroethane
US2678953A (en) * 1950-10-14 1954-05-18 Douglas Aircraft Co Inc Method of making fluorinated organic bromides and resulting new chemical compounds
DE1063597B (de) * 1955-05-19 1959-08-20 Du Pont Verfahren zur Herstellung von Tetrafluoraethylen
US2927138A (en) * 1958-05-29 1960-03-01 Leo A Wall Method for the preparation of hexafluorobenzene
GB936610A (en) * 1959-11-17 1963-09-11 Pennsalt Chemicals Corp Preparation of hexafluorobenzene and intermediates therefor
FR2731701B1 (fr) * 1995-03-17 1997-04-30 Atochem Elf Sa Procede de fabrication de fluoroalcanes
CN101010271A (zh) * 2004-08-18 2007-08-01 纳幕尔杜邦公司 氯二氟甲烷的制备方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE946135C (de) * 1952-02-08 1956-07-26 E I De Pont De Nemours And Com Verfahren zur Umwandlung von Dichlordifluormethan in andere organische Fluorverbindungen
US2758138A (en) * 1954-05-06 1956-08-07 Du Pont Pyrolysis process for making perfluoropropene from tetrafluoroethylene

Also Published As

Publication number Publication date
DE924691C (de) 1955-03-07
NL63720C (enrdf_load_stackoverflow)
BE462009A (enrdf_load_stackoverflow)
GB581405A (en) 1946-10-11

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