BE563523A - - Google Patents

Info

Publication number
BE563523A
BE563523A BE563523DA BE563523A BE 563523 A BE563523 A BE 563523A BE 563523D A BE563523D A BE 563523DA BE 563523 A BE563523 A BE 563523A
Authority
BE
Belgium
Application number
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.)
Publication of BE563523A publication Critical patent/BE563523A/xx
Priority claimed from GB129757A external-priority patent/GB816622A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
    • C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction
    • C07C17/206—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being HX

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE563523D 1957-01-14 BE563523A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB129757A GB816622A (en) 1957-01-14 Improvements in or relating to the production of fluoroform

Publications (1)

Publication Number Publication Date
BE563523A true BE563523A (fr)

Family

ID=9719533

Family Applications (1)

Application Number Title Priority Date Filing Date
BE563523D BE563523A (fr) 1957-01-14

Country Status (3)

Country Link
US (1) US2946827A (fr)
BE (1) BE563523A (fr)
FR (1) FR1199293A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1243168B (de) * 1959-05-29 1967-06-29 Pechiney Prod Chimiques Sa Verfahren zur Herstellung von Mischungen von Chlorfluormethanen

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3231519A (en) * 1961-07-25 1966-01-25 Union Carbide Corp Catalyst composition consisting essentially of the oxides of iron, rare earth and zirconium
NL301934A (fr) * 1962-12-28 1900-01-01
US3294852A (en) * 1963-07-11 1966-12-27 Edison Soc Process for preparing fluorine containing organic compounds
DE1443616C3 (de) * 1963-11-13 1974-05-09 Chemische Fabrik Von Heyden Gmbh, 8000 Muenchen Verbessertes Verfahren zur Fluorierung und Polyfluorierung von Chlor enthaltenden niederen aliphatischen Halogenkohlenwasserstoffen
NL148035B (nl) * 1965-09-14 1975-12-15 Montedison Spa Werkwijze voor de bereiding van gefluoreerde en/of gechlorofluoreerde organische verbindingen.
US3442962A (en) * 1966-03-21 1969-05-06 Montedison Spa Process for the production of fluorochloromethanes
US5185482A (en) * 1989-02-03 1993-02-09 E. I. Du Pont De Nemours And Company Manufacture of 1,1,1,2-tetrafluoroethane
IT1230779B (it) * 1989-07-12 1991-10-29 Ausimont Srl Procedimento per preparare 1,1,1,2 tetrafluoroetano.
US6274781B1 (en) * 1993-11-01 2001-08-14 E. I. Du Pont De Nemours And Company Production of dihalomethanes containing fluorine and azeotropes of dihalomethanes containing chlorine with HF

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2005707A (en) * 1932-08-31 1935-06-18 Kinetic Chemicals Inc Production of organic fluorine compounds
US2450414A (en) * 1946-11-14 1948-10-05 Kinetic Chemicals Inc Distillation process for separating products of chloroform fluorination
US2458551A (en) * 1947-02-18 1949-01-11 Du Pont Preparation of carbon tetrafluoride

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1243168B (de) * 1959-05-29 1967-06-29 Pechiney Prod Chimiques Sa Verfahren zur Herstellung von Mischungen von Chlorfluormethanen

Also Published As

Publication number Publication date
FR1199293A (fr) 1959-12-11
US2946827A (en) 1960-07-26

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