GB1265245A - - Google Patents

Info

Publication number
GB1265245A
GB1265245A GB1265245DA GB1265245A GB 1265245 A GB1265245 A GB 1265245A GB 1265245D A GB1265245D A GB 1265245DA GB 1265245 A GB1265245 A GB 1265245A
Authority
GB
United Kingdom
Prior art keywords
trichloroethane
activated
fluoride
catalyst
vapour
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)
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 filed Critical
Publication of GB1265245A publication Critical patent/GB1265245A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
    • 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

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)
GB1265245D 1969-05-20 1970-05-15 Expired GB1265245A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691925568 DE1925568C3 (de) 1969-05-20 1969-05-20 Verfahren zur Dehydrochlorierung von asymmetrisch substituierten Polychloräthanen

Publications (1)

Publication Number Publication Date
GB1265245A true GB1265245A (es) 1972-03-01

Family

ID=5734617

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1265245D Expired GB1265245A (es) 1969-05-20 1970-05-15

Country Status (4)

Country Link
BE (1) BE750669A (es)
DE (1) DE1925568C3 (es)
FR (1) FR2043544B1 (es)
GB (1) GB1265245A (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0000847A1 (en) * 1977-08-16 1979-02-21 BP Chemicals Limited Vinyl chloride monomer production
US7335806B2 (en) 2006-02-14 2008-02-26 Ppg Industries Ohio, Inc. Integrated process for producing 1,2-dichloroethylene

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2729136A1 (fr) * 1995-01-05 1996-07-12 Atochem Elf Sa Procede de deshydrofluoration de fluoroalcanes en fluoroalcenes.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2599631A (en) * 1945-12-06 1952-06-10 Du Pont Preparation of vinyl fluoride
FR1312185A (fr) * 1960-12-27 1962-12-14 Stauffer Chemical Co Procédé de déhydrohalogénation de fluorochloroalcanes
US3413360A (en) * 1964-09-22 1968-11-26 Phillips Petroleum Co Hydrofluorination and dehydrofluorination and catalysts therefor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0000847A1 (en) * 1977-08-16 1979-02-21 BP Chemicals Limited Vinyl chloride monomer production
US7335806B2 (en) 2006-02-14 2008-02-26 Ppg Industries Ohio, Inc. Integrated process for producing 1,2-dichloroethylene

Also Published As

Publication number Publication date
DE1925568B2 (de) 1974-02-21
DE1925568C3 (de) 1974-09-19
BE750669A (fr) 1970-11-20
FR2043544B1 (es) 1973-12-21
DE1925568A1 (de) 1970-11-26
FR2043544A1 (es) 1971-02-19

Similar Documents

Publication Publication Date Title
JPS51125307A (en) Process for preparation of hexafluoropropene oligomers
GB1265245A (es)
JPS5217409A (en) Process for preparation of hexafluoropropanone-2
KR930007876A (ko) 1,1,2-트리플루오로-1,2-디클로로에탄을 1,1,1-트리플루오로-2,2-디클로로에탄으로 이성체화 시키는 방법
FR2285886A2 (fr) Procede de synthese de tetrahydro 1,4-oxazines 2,4-disubstituees
CA1012169A (en) Process for the chlorination of trans-1,4-dichloro-2-butene to meso-1,2,3,4-tetra-chlorobutane
GB1132131A (en) Improvements in or relating to the preparation of a fluorination catalyst
JPS57140744A (en) Isomerization of diacetoxybutene
JPS51134397A (en) Hydrogen_storable material and how to use it
NL7613924A (nl) Werkwijze voor de zuivering van waterstofchloride voor de bereiding van 1.2-dichloorethaan.
JPS53144509A (en) Preparation of 3,3,3-trifluoropropene
JPS5280282A (en) Aerosol propellant
GB1142931A (en) Process for the catalytic dehydrochlorination of chlorinated hydrocarbons
JPS5325512A (en) Isomerization of organic compounds containing fluorine
FR2027172A1 (en) Prepn of sec polyfluoropropanols by - reduction of the corresponding ketones
JPS5377021A (en) Praparation of 2,4-dichlorotoluene
GB1054339A (es)
CA1014576A (en) Process for reducing the amount of trichloroethylene in 1,2-dichloroethane
JPS5283311A (en) Preparation of aldehydes
GB1237972A (es)
CA970396A (en) Process for preparing 1,1,2,3-tetrachloropropene and 1,2,2,3-tetrachloropropane
GB1067785A (en) Process for the manufacture of 2-chlorobutene-(2)
FR2139576A5 (en) Halo-benzonitriles prepn - by vapour phase reaction of halogen and benzonitrile or its partially halogenated derivs
JPS5365801A (en) Isomerization of olefins
JPS52148022A (en) Preparation of acrylonitrile

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee