HRP931117B1 - Process for preparing 1,1,1-trifluoro-2-chloroethane - Google Patents

Process for preparing 1,1,1-trifluoro-2-chloroethane

Info

Publication number
HRP931117B1
HRP931117B1 HRMI92A001991A HRP931117A HRP931117B1 HR P931117 B1 HRP931117 B1 HR P931117B1 HR MI92A001991 A HRMI92A001991 A HR MI92A001991A HR P931117 A HRP931117 A HR P931117A HR P931117 B1 HRP931117 B1 HR P931117B1
Authority
HR
Croatia
Prior art keywords
chloroethane
trifluoro
trichloroethylene
preparing
hydrofluorination
Prior art date
Application number
HRMI92A001991A
Other languages
English (en)
Inventor
Paolo Cuzzato
Original Assignee
Paolo Cuzzato
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 Paolo Cuzzato filed Critical Paolo Cuzzato
Publication of HRP931117A2 publication Critical patent/HRP931117A2/hr
Publication of HRP931117B1 publication Critical patent/HRP931117B1/xx

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
    • C07C17/21—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms with simultaneous increase of the number of halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C19/00—Acyclic saturated compounds containing halogen atoms
    • C07C19/08—Acyclic saturated compounds containing halogen atoms containing fluorine
    • 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
    • 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
HRMI92A001991A 1992-08-14 1993-08-13 Process for preparing 1,1,1-trifluoro-2-chloroethane HRP931117B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI921991A IT1255781B (it) 1992-08-14 1992-08-14 Procedimento per preparare 1,1,1-trifluoro-2-cloroetano

Publications (2)

Publication Number Publication Date
HRP931117A2 HRP931117A2 (en) 1994-12-31
HRP931117B1 true HRP931117B1 (en) 1999-02-28

Family

ID=11363873

Family Applications (1)

Application Number Title Priority Date Filing Date
HRMI92A001991A HRP931117B1 (en) 1992-08-14 1993-08-13 Process for preparing 1,1,1-trifluoro-2-chloroethane

Country Status (12)

Country Link
US (1) US6307114B1 (de)
EP (1) EP0583703B1 (de)
JP (1) JP3300120B2 (de)
KR (1) KR100268076B1 (de)
AT (1) ATE166639T1 (de)
CA (1) CA2104030A1 (de)
DE (1) DE69318772T2 (de)
HR (1) HRP931117B1 (de)
IT (1) IT1255781B (de)
RU (1) RU2109720C1 (de)
SI (1) SI9300428B (de)
TW (1) TW229200B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2754816B1 (fr) * 1996-10-18 1998-12-04 Atochem Elf Sa Procede de purification d'hydrogenochlorofluoroethanes
FR2805534B1 (fr) * 2000-02-29 2002-05-17 Atofina Procede de preparation du 1,1,1-trifluoro-2,2-dichloroethane
JP4590130B2 (ja) * 2001-06-14 2010-12-01 東ソー株式会社 １，１，１−トリフルオロ−２−クロロエタン製造用触媒、その製造方法及びそれを用いた１，１，１−トリフルオロ−２−クロロエタンの製造方法
FR2828193B1 (fr) 2001-08-03 2004-04-02 Atofina Nouveau procede de preparation du 1,1,1,-trifluoro-2,2-dichloroethane
CN101402547B (zh) * 2008-11-13 2011-09-28 山东华安新材料有限公司 一种一氯三氟乙烷的制法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2637747A (en) 1948-01-23 1953-05-05 Purdue Research Foundation Fluorination
US2885427A (en) * 1956-11-15 1959-05-05 Dow Chemical Co Fluorination of trichloroethylene
GB881003A (en) 1958-05-07 1961-11-01 Ici Ltd Improvements in the manufacture of organic halogen compounds
NL274475A (de) * 1962-02-07
GB1000485A (en) 1962-02-07 1965-08-04 Sicedison Spa Improvements in or relating to the fluorination of halo-olefines
DE1224732B (de) 1962-11-08 1966-09-15 Du Pont Verfahren zur Herstellung von Vinylfluorid und 1, 1-Difluoraethan
GB1307224A (en) 1969-06-27 1973-02-14 Ici Ltd Chromium oxide catalyst
US3752850A (en) 1970-12-24 1973-08-14 Hoechst Ag Fluorination of aliphatic compounds
IT1202652B (it) * 1987-03-09 1989-02-09 Ausimont Spa Processo per la preparazione di 1,1,1-trifluoro-2,2-dicloroetano mediante idrofluorurazione in presenza di catalizzatori
US5185482A (en) * 1989-02-03 1993-02-09 E. I. Du Pont De Nemours And Company Manufacture of 1,1,1,2-tetrafluoroethane
ATE130593T1 (de) * 1989-02-03 1995-12-15 Du Pont Verfahren zur herstellung von 1,1,1,2- tetrafluoroäthan.
IT1230779B (it) * 1989-07-12 1991-10-29 Ausimont Srl Procedimento per preparare 1,1,1,2 tetrafluoroetano.
AU645063B2 (en) * 1990-03-13 1994-01-06 Daikin Industries, Ltd. Process for preparing 1,1,1,2-tetrafluoroethane
US5334786A (en) * 1990-03-13 1994-08-02 Daikin Industries, Ltd. Process for preparing 1,1,1,2-tetrafluoroethane
GB9007029D0 (en) * 1990-03-29 1990-05-30 Ici Plc Chemical process

Also Published As

Publication number Publication date
DE69318772T2 (de) 1998-11-12
EP0583703B1 (de) 1998-05-27
CA2104030A1 (en) 1994-02-15
US6307114B1 (en) 2001-10-23
TW229200B (de) 1994-09-01
KR940003904A (ko) 1994-03-14
HRP931117A2 (en) 1994-12-31
ITMI921991A1 (it) 1994-02-14
SI9300428B (en) 2001-12-31
JPH06184016A (ja) 1994-07-05
KR100268076B1 (ko) 2000-10-16
RU2109720C1 (ru) 1998-04-27
JP3300120B2 (ja) 2002-07-08
IT1255781B (it) 1995-11-15
ITMI921991A0 (it) 1992-08-14
ATE166639T1 (de) 1998-06-15
SI9300428A (en) 1994-03-31
EP0583703A1 (de) 1994-02-23
DE69318772D1 (de) 1998-07-02

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Legal Events

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Payment date: 19990813

Year of fee payment: 7

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Effective date: 20000814