DK111292B - Fremgangsmåde til fremstilling af chlortrifluorethylen. - Google Patents

Fremgangsmåde til fremstilling af chlortrifluorethylen.

Info

Publication number
DK111292B
DK111292B DK477464AA DK477464A DK111292B DK 111292 B DK111292 B DK 111292B DK 477464A A DK477464A A DK 477464AA DK 477464 A DK477464 A DK 477464A DK 111292 B DK111292 B DK 111292B
Authority
DK
Denmark
Prior art keywords
chlorotrifluoroethylene
preparation
Prior art date
Application number
DK477464AA
Other languages
English (en)
Inventor
L Anello
C Woolf
Original Assignee
Allied Chem
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 Allied Chem filed Critical Allied Chem
Publication of DK111292B publication Critical patent/DK111292B/da

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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/86—Chromium
    • B01J23/868—Chromium copper and chromium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/23—Preparation of halogenated hydrocarbons by dehalogenation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
DK477464AA 1963-10-01 1964-09-28 Fremgangsmåde til fremstilling af chlortrifluorethylen. DK111292B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US312851A US3333011A (en) 1963-10-01 1963-10-01 Production of chlorotrifluoroethylene

Publications (1)

Publication Number Publication Date
DK111292B true DK111292B (da) 1968-07-22

Family

ID=23213293

Family Applications (1)

Application Number Title Priority Date Filing Date
DK477464AA DK111292B (da) 1963-10-01 1964-09-28 Fremgangsmåde til fremstilling af chlortrifluorethylen.

Country Status (8)

Country Link
US (1) US3333011A (da)
AT (1) AT248404B (da)
BE (1) BE653362A (da)
DE (1) DE1246712B (da)
DK (1) DK111292B (da)
ES (1) ES304443A1 (da)
GB (1) GB1030945A (da)
NL (1) NL6411279A (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4817593U (da) * 1971-07-10 1973-02-27
US4226812A (en) * 1977-11-25 1980-10-07 Allied Chemical Corporation Process for producing chlorotrifluoroethylene
DE3170139D1 (en) * 1980-12-09 1985-05-30 Allied Corp Preparation of chlorotrifluoroethylene and trifluoroethylene
JP2653208B2 (ja) * 1989-09-06 1997-09-17 ダイキン工業株式会社 クロロトリフルオロエチレンの製造方法
CN104140356B (zh) 2014-07-16 2016-04-27 常熟三爱富氟化工有限责任公司 一种新型绿色三氟氯乙烯的制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA577179A (en) * 1959-06-02 B. Miller Charles Production of 1,1,2-trifluoro-2-chloroethylene
DE857956C (de) * 1950-03-03 1953-07-23 Bayer Ag Verfahren zur Herstellung von fluorhaltigen Olefinen
DE847442C (de) * 1950-03-03 1953-05-11 Bayer Ag Verfahren zur Herstellung von fluorhaltigen Olefinen
US2697124A (en) * 1952-02-25 1954-12-14 Kellogg M W Co Dehalogenation of fluorohalocarbons
GB778519A (en) * 1955-02-25 1957-07-10 Karl Torsten Kalle Improvements in or relating to viscosity meters
FR1163323A (fr) * 1956-12-17 1958-09-24 Kellogg M W Co Procédé de déshydrohalogénation
US3043889A (en) * 1960-03-22 1962-07-10 Allied Chem Production of fluoroethylenes

Also Published As

Publication number Publication date
NL6411279A (da) 1965-04-02
DE1246712B (de) 1967-08-10
AT248404B (de) 1966-07-25
ES304443A1 (es) 1965-03-16
US3333011A (en) 1967-07-25
GB1030945A (en) 1966-05-25
BE653362A (da) 1965-01-18

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