MX9201216A - Procedimiento para la fabricacion de 2-cloro-1,1,1,2-tetra fluoro etano y penta fluoro etano. - Google Patents

Procedimiento para la fabricacion de 2-cloro-1,1,1,2-tetra fluoro etano y penta fluoro etano.

Info

Publication number
MX9201216A
MX9201216A MX9201216A MX9201216A MX9201216A MX 9201216 A MX9201216 A MX 9201216A MX 9201216 A MX9201216 A MX 9201216A MX 9201216 A MX9201216 A MX 9201216A MX 9201216 A MX9201216 A MX 9201216A
Authority
MX
Mexico
Prior art keywords
etano
fluoro
chloro
procedure
manufacture
Prior art date
Application number
MX9201216A
Other languages
English (en)
Inventor
David Richard Corbin
Velliyur Nott Mallikarjuna Rao
Original Assignee
E I Dupont De Neumours And Com
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 E I Dupont De Neumours And Com filed Critical E I Dupont De Neumours And Com
Publication of MX9201216A publication Critical patent/MX9201216A/es

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
    • 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
    • B01J23/06—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of zinc, cadmium or mercury
    • 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
    • B01J27/125—Halogens; Compounds thereof with scandium, yttrium, aluminium, gallium, indium or thallium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
MX9201216A 1991-03-20 1992-03-19 Procedimiento para la fabricacion de 2-cloro-1,1,1,2-tetra fluoro etano y penta fluoro etano. MX9201216A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/672,870 US5300710A (en) 1991-03-20 1991-03-20 Process for the manufacture of 2-chloro-1,1,1,2-tetrafluoroethane and pentafluoroethane

Publications (1)

Publication Number Publication Date
MX9201216A true MX9201216A (es) 1992-10-01

Family

ID=24700355

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9201216A MX9201216A (es) 1991-03-20 1992-03-19 Procedimiento para la fabricacion de 2-cloro-1,1,1,2-tetra fluoro etano y penta fluoro etano.

Country Status (7)

Country Link
US (1) US5300710A (es)
EP (1) EP0576600B1 (es)
JP (1) JPH06506221A (es)
DE (1) DE69212306T2 (es)
ES (1) ES2089527T3 (es)
MX (1) MX9201216A (es)
WO (1) WO1992016482A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9204072D0 (en) * 1992-02-26 1992-04-08 Ici Plc Fluorination catalyst and process
FR2700770B1 (fr) * 1993-01-27 1995-03-24 Atochem Elf Sa Procédé de fabrication du 1,1,1,2-tétrafluoro-2-chloroéthane et du pentafluoroéthane.
EP0687660B2 (en) * 1993-03-05 2006-05-17 Daikin Industries, Limited Process for producing 1,1,1,2,2-pentafluoroethane, process for producing 2,2-dichloro-1,1,1-trifluoroethane, and method of purifying 1,1,1,2,2-pentafluoroethane
US6180840B1 (en) 1993-03-05 2001-01-30 Daiken Industries Ltd. Method of producing 1,1,1,2,2-pentafluoroethane a method of producing 2,-2,-diohloro-1,1,1-trifluorethane and a method of purifying 1,1,1,2 pentafluoroethane
GB9404715D0 (en) * 1993-03-24 1994-04-27 Ici Plc Production of difluoromethane
GB9406813D0 (en) * 1994-04-06 1994-05-25 Ici Plc Production of pentafluoroethane
US5559069A (en) * 1994-05-26 1996-09-24 E. I. Du Pont De Nemours And Company Catalysts for halogenated hydrocarbon processing, their precursors and their preparation and use
US5608126A (en) * 1994-06-28 1997-03-04 Ag Technology Co., Ltd. Process for preparing 1,1,1,3,3-pentafluoropropane
CA2213579C (en) * 1995-02-24 2007-04-17 Daikin Industries Ltd. Process for producing pentafluoroethane and tetrafluorochloroethane
US5847242A (en) * 1995-05-19 1998-12-08 E. I. Du Pont De Nemours And Company Catalysts for halogenated hydrocarbon processing, their precursors and their preparation and use
GB0525701D0 (en) 2005-12-17 2006-01-25 Ineos Fluor Holdings Ltd Process
GB0525699D0 (en) 2005-12-17 2006-01-25 Ineos Fluor Holdings Ltd Process
GB0525700D0 (en) 2005-12-17 2006-01-25 Ineos Fluor Holdings Ltd Process
FR2902788B1 (fr) * 2006-06-21 2008-09-05 Arkema France Procede de fabrication du pentafluoroethane

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1996115A (en) * 1931-05-29 1935-04-02 Du Pont Alkyl halide synthesis
GB1000485A (en) * 1962-02-07 1965-08-04 Sicedison Spa Improvements in or relating to the fluorination of halo-olefines
US3178483A (en) * 1962-11-08 1965-04-13 Du Pont Process for preparing vinyl and 1, 1-difluoroethane
US3178484A (en) * 1962-11-08 1965-04-13 Du Pont Process for preparing vinyl fluoride and 1, 1-difluoroethane
NL301860A (es) * 1962-12-28
US3607955A (en) * 1968-04-08 1971-09-21 Phillips Petroleum Co Hydrofluorination and dehydrofluorination and catalysts therefor
SE374675B (es) * 1970-06-10 1975-03-17 Montedison Spa
US3728405A (en) * 1970-09-14 1973-04-17 Du Pont Process for preparing polyfluoroperhalocyclobutenes
JPS5920652B2 (ja) * 1976-10-01 1984-05-15 日本合成化学工業株式会社 粉末状グリオキザ−ルの製造方法
JPS6244973A (ja) * 1985-08-22 1987-02-26 松下電工株式会社 面状発熱体
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
JPH0780791B2 (ja) * 1987-05-15 1995-08-30 三井東圧化学株式会社 有機フッ素化合物の製造方法
US4861744A (en) * 1987-06-16 1989-08-29 Laroche Chemicals, Inc. Process for preparing a fluorination catalyst and the catalyst prepared by the process
US4766260A (en) * 1987-07-07 1988-08-23 E. I. Du Pont De Nemours And Company Gas-phase fluorination process
US4766259A (en) * 1987-08-13 1988-08-23 E. I. Du Pont De Nemours And Company Gas-phase fluorination process
IN172054B (es) * 1988-02-24 1993-03-27 Du Pont
US4827055A (en) * 1988-03-07 1989-05-02 Pennwalt Corporation Process for preparing vinylidene fluoride by the direct fluorination of vinylidene chloride
IN171977B (es) * 1988-06-29 1993-02-27 Du Pont
JPH02172933A (ja) * 1988-12-23 1990-07-04 Asahi Glass Co Ltd １―クロロ―２，２，２―トリフルオロエタンのフッ素化方法

Also Published As

Publication number Publication date
EP0576600A1 (en) 1994-01-05
ES2089527T3 (es) 1996-10-01
DE69212306D1 (de) 1996-08-22
EP0576600B1 (en) 1996-07-17
US5300710A (en) 1994-04-05
WO1992016482A1 (en) 1992-10-01
JPH06506221A (ja) 1994-07-14
DE69212306T2 (de) 1997-01-02

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