FI902636A0 - FOERFARANDE FOER FRAMSTAELLNING AV 1,1,1,2-TETRAKLORETAN GENOM HYDROKLORERING AV TRIKLORETYLEN. - Google Patents

FOERFARANDE FOER FRAMSTAELLNING AV 1,1,1,2-TETRAKLORETAN GENOM HYDROKLORERING AV TRIKLORETYLEN.

Info

Publication number
FI902636A0
FI902636A0 FI902636A FI902636A FI902636A0 FI 902636 A0 FI902636 A0 FI 902636A0 FI 902636 A FI902636 A FI 902636A FI 902636 A FI902636 A FI 902636A FI 902636 A0 FI902636 A0 FI 902636A0
Authority
FI
Finland
Prior art keywords
trikloretylen
tetrakloretan
hydroklorering
genom
foerfarande foer
Prior art date
Application number
FI902636A
Other languages
Finnish (fi)
Inventor
Raymond Commandeur
Yves Correia
Original Assignee
Atochem
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 Atochem filed Critical Atochem
Publication of FI902636A0 publication Critical patent/FI902636A0/en
Priority to FI944301A priority Critical patent/FI944301A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/07—Preparation of halogenated hydrocarbons by addition of hydrogen halides
    • C07C17/087—Preparation of halogenated hydrocarbons by addition of hydrogen halides to unsaturated halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C19/00—Acyclic saturated compounds containing halogen atoms
    • C07C19/01—Acyclic saturated compounds containing halogen atoms containing chlorine
    • C07C19/043—Chloroethanes
    • C07C19/055—Tetrachloroethanes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/07—Preparation of halogenated hydrocarbons by addition of hydrogen halides
    • C07C17/08—Preparation of halogenated hydrocarbons by addition of hydrogen halides to unsaturated hydrocarbons

Abstract

Synthesis of 1,1,1,2-tetrachloroethane by a hydrochlorination of trichloroethylene in the presence of metal halides. In particular, ferric chloride and aluminium bromide are employed; the reaction is selective.
FI902636A 1989-05-26 1990-05-25 FOERFARANDE FOER FRAMSTAELLNING AV 1,1,1,2-TETRAKLORETAN GENOM HYDROKLORERING AV TRIKLORETYLEN. FI902636A0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI944301A FI944301A (en) 1989-05-26 1994-09-16 Process for the preparation of 1,1,1,2-tetrachloroethane by hydrochlorination of trichlorethylene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8906923A FR2647439A1 (en) 1989-05-26 1989-05-26 PROCESS FOR THE SYNTHESIS OF 1,1,1,2-TETRACHLORETHANE BY HYDROCHLORINATION OF TRICHLORETHYLENE

Publications (1)

Publication Number Publication Date
FI902636A0 true FI902636A0 (en) 1990-05-25

Family

ID=9382049

Family Applications (1)

Application Number Title Priority Date Filing Date
FI902636A FI902636A0 (en) 1989-05-26 1990-05-25 FOERFARANDE FOER FRAMSTAELLNING AV 1,1,1,2-TETRAKLORETAN GENOM HYDROKLORERING AV TRIKLORETYLEN.

Country Status (14)

Country Link
EP (1) EP0399867B1 (en)
JP (1) JPH0317028A (en)
KR (1) KR920006537B1 (en)
CN (1) CN1047490A (en)
AT (1) ATE108758T1 (en)
CA (1) CA2016845A1 (en)
DE (1) DE69010773T2 (en)
DK (1) DK0399867T3 (en)
ES (1) ES2057466T3 (en)
FI (1) FI902636A0 (en)
FR (1) FR2647439A1 (en)
IE (1) IE901882L (en)
NO (1) NO172534C (en)
PT (1) PT94162B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100338001C (en) * 2004-11-17 2007-09-19 浙江莹光化工有限公司 Production of 1,1,1,2-tetrafluoroethykane and pentafuoethane simultaneously

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE486345A (en) * 1947-12-19

Also Published As

Publication number Publication date
DE69010773T2 (en) 1995-03-09
KR920006537B1 (en) 1992-08-08
DK0399867T3 (en) 1994-10-31
ATE108758T1 (en) 1994-08-15
EP0399867A1 (en) 1990-11-28
IE901882L (en) 1990-11-26
NO902167L (en) 1990-11-27
CN1047490A (en) 1990-12-05
PT94162B (en) 1996-12-31
CA2016845A1 (en) 1990-11-26
EP0399867B1 (en) 1994-07-20
PT94162A (en) 1991-01-08
NO902167D0 (en) 1990-05-15
ES2057466T3 (en) 1994-10-16
NO172534C (en) 1993-08-04
FR2647439A1 (en) 1990-11-30
NO172534B (en) 1993-04-26
JPH0317028A (en) 1991-01-25
KR900017970A (en) 1990-12-20
DE69010773D1 (en) 1994-08-25

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Legal Events

Date Code Title Description
FD Application lapsed
MM Patent lapsed

Owner name: ATOCHEM