DE68918463D1 - Verfahren zur herstellung von fluorenthaltenden haloethanen mit verwendung von aluminiumfluorid enthaltenden katalysatorzusammenstellungen. - Google Patents

Verfahren zur herstellung von fluorenthaltenden haloethanen mit verwendung von aluminiumfluorid enthaltenden katalysatorzusammenstellungen.

Info

Publication number
DE68918463D1
DE68918463D1 DE68918463T DE68918463T DE68918463D1 DE 68918463 D1 DE68918463 D1 DE 68918463D1 DE 68918463 T DE68918463 T DE 68918463T DE 68918463 T DE68918463 T DE 68918463T DE 68918463 D1 DE68918463 D1 DE 68918463D1
Authority
DE
Germany
Prior art keywords
haloethanes
catalyst compositions
aluminum fluoride
producing fluorine
compositions containing
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 - Fee Related
Application number
DE68918463T
Other languages
English (en)
Other versions
DE68918463T2 (de
Inventor
Leo Manzer
Frederick Tebbe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of DE68918463D1 publication Critical patent/DE68918463D1/de
Application granted granted Critical
Publication of DE68918463T2 publication Critical patent/DE68918463T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
    • C07C17/358—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction by isomerisation
DE68918463T 1988-12-28 1989-12-21 Verfahren zur herstellung von fluorenthaltenden haloethanen mit verwendung von aluminiumfluorid enthaltenden katalysatorzusammenstellungen. Expired - Fee Related DE68918463T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/291,100 US4902838A (en) 1988-12-28 1988-12-28 Isomerization of saturated fluorohydrocarbons
PCT/US1989/005732 WO1990007481A1 (en) 1988-12-28 1989-12-21 Processes using aluminum fluoride catalyst compositions for preparing 1,1-dichloro-1,2,2,2-tetrafluoroethane

Publications (2)

Publication Number Publication Date
DE68918463D1 true DE68918463D1 (de) 1994-10-27
DE68918463T2 DE68918463T2 (de) 1995-02-23

Family

ID=23118840

Family Applications (3)

Application Number Title Priority Date Filing Date
DE68918463T Expired - Fee Related DE68918463T2 (de) 1988-12-28 1989-12-21 Verfahren zur herstellung von fluorenthaltenden haloethanen mit verwendung von aluminiumfluorid enthaltenden katalysatorzusammenstellungen.
DE68916974T Expired - Fee Related DE68916974T2 (de) 1988-12-28 1989-12-21 Aluminiumfluorid katalysator und seine verwendung in einem chlorofluorierungsverfahren zur herstellung von 1,1-dichlor-1,2,2,2-tetrafluorethan.
DE89313599T Expired - Fee Related DE68906524T2 (de) 1988-12-28 1989-12-27 Verfahren zur Isomerisierung von gesättigten Fluorkohlenwasserstoffen.

Family Applications After (2)

Application Number Title Priority Date Filing Date
DE68916974T Expired - Fee Related DE68916974T2 (de) 1988-12-28 1989-12-21 Aluminiumfluorid katalysator und seine verwendung in einem chlorofluorierungsverfahren zur herstellung von 1,1-dichlor-1,2,2,2-tetrafluorethan.
DE89313599T Expired - Fee Related DE68906524T2 (de) 1988-12-28 1989-12-27 Verfahren zur Isomerisierung von gesättigten Fluorkohlenwasserstoffen.

Country Status (15)

Country Link
US (1) US4902838A (de)
EP (3) EP0452363B1 (de)
JP (3) JPH04502464A (de)
CN (1) CN1020589C (de)
AR (1) AR248265A1 (de)
AT (3) ATE108759T1 (de)
AU (3) AU628912B2 (de)
BR (3) BR8907858A (de)
CA (1) CA2006212A1 (de)
DE (3) DE68918463T2 (de)
ES (3) ES2057526T3 (de)
MX (1) MX166485B (de)
RU (1) RU1811523C (de)
WO (2) WO1990007481A1 (de)
ZA (1) ZA899915B (de)

Families Citing this family (74)

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GB8824571D0 (en) * 1988-10-20 1988-11-23 Ici Plc Chemical process
US4902838A (en) * 1988-12-28 1990-02-20 E. I. Du Pont De Nemours And Company Isomerization of saturated fluorohydrocarbons
CA2012792A1 (en) * 1989-06-14 1990-12-14 Robert C. Zawalski Process for preparing chlorofluorocarbons via an in situ generated activated aluminum trihalide catalyst and products resulting therefrom
US5157171A (en) * 1989-10-16 1992-10-20 E. I. Du Pont De Nemours And Company Process for chlorofluoropropanes
JPH03284637A (ja) * 1990-03-31 1991-12-16 Du Pont Mitsui Fluorochem Co Ltd ハイドロクロロフルオロカーボンの異性化方法
US5030372A (en) * 1990-07-31 1991-07-09 E. I. Du Pont De Nemours And Company Catalytic equilibration to improve the relative yield of selected halocarbons
US5250213A (en) * 1991-05-06 1993-10-05 E. I. Du Pont De Nemours And Company 1,1,1,2,2,3,3,4,4,5,6-undecafluorohexane and use thereof in compositions and processes for cleaning
US5243106A (en) * 1991-06-03 1993-09-07 E. I. Du Pont De Nemours And Company Processes using aluminum fluoride catalyst compositions for preparing 1,1-dichloro-1,2,2,2-tetrafluoroethane
US5243108A (en) * 1991-06-03 1993-09-07 E. I. Du Pont De Nemours And Company Aluminum fluoride catalyst compositions and use thereof in a chlorofluorination process for preparing 1,1-dichloro-1,2,2,2-tetrafluoroethane
US5268122A (en) 1991-08-28 1993-12-07 E. I. Du Pont De Nemours And Company Gem-dihydropolyfluoroalkanes and monohydropolyfluoroalkenes, processes for their production, and use of gem-dihydropolyfluoroalkanes in cleaning compositions
IT1251957B (it) * 1991-10-18 1995-05-27 Ausimont Spa Procedimento per isomerizzare 1,1,2-trifluoro-1,2-dicloroetano a 1,1,1- trifluoro-2,2,-dicloroetano
US5523498A (en) 1992-12-08 1996-06-04 E. I. Du Pont De Nemours And Company Process for reducing the fluorine content of hydrofluorocarbons and hydrohalofluorocarbons
US5345017A (en) * 1992-12-08 1994-09-06 E. I. Du Pont De Nemours And Company Process for reducing the fluorine content of halocarbons
US5866730A (en) * 1993-04-02 1999-02-02 E. I. Du Pont De Nemours And Company Process for enriching 1,2-dichloro-1,1,2,2-tetrafluoroethane from a mixture of dichlorotetrafluoroethane isomers
US5396000A (en) * 1993-05-24 1995-03-07 E. I. Du Pont De Nemours And Company Process for the manufacture of 1,1,1,2,3,-pentafluoropropane
US5274190A (en) * 1993-05-24 1993-12-28 E. I. Du Pont De Nemours And Company Process for the manufacture of linear hydrofluorocarbons containing end group hydrogen substituents
US5274189A (en) * 1993-05-24 1993-12-28 E. I. Du Pont De Nemours And Company Process for the manufacture of linear hydrofluorocarbons containing end group hydrogen substituents
GB9324814D0 (en) * 1993-12-03 1994-01-19 Ici Plc Production of 1,1,1,2-tetrafluoroethane
US5563304A (en) * 1994-05-26 1996-10-08 E. I. Du Pont De Nemours And Company Production of 1,2-dihydro and 2,2-dihydro hexafluoropropanes and azeotropes thereof with HF
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
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
US5919994A (en) * 1995-11-29 1999-07-06 E. I. Du Pont De Nemours And Company Catalytic halogenated hydrocarbon processing and ruthenium catalysts for use therein
FR2758556B1 (fr) * 1997-01-17 1999-02-19 Atochem Elf Sa Isomerisation d'hydrofluorocarbures
FR2759093B1 (fr) 1997-02-05 1999-03-05 Ceca Sa Polymethylenepolyamine dipropionamides comme inhibiteurs non ecotoxiques de la corrosion carbonique du fer
US6365544B2 (en) 1998-05-22 2002-04-02 Conoco Inc. Fischer-Tropsch processes and catalysts using fluorided alumina supports
US6333294B1 (en) 1998-05-22 2001-12-25 Conoco Inc. Fischer-tropsch processes and catalysts with promoters
US6472574B2 (en) 1999-12-10 2002-10-29 E. I. Du Pont Nemours And Company Production of 1,2-dihydro and 2,2-dihydro hexafluoropropanes and azeotropes thereof with HF
US6333440B1 (en) 2000-04-07 2001-12-25 E. I. Du Pont De Nemours And Company Process for perfluorocyclobutane purification
US7897823B2 (en) * 2004-10-29 2011-03-01 E. I. Du Pont De Nemours And Company Process for production of azeotrope compositions comprising hydrofluoroolefin and hydrogen fluoride and uses of said azeotrope compositions in separation processes
US7476771B2 (en) 2005-11-01 2009-01-13 E.I. Du Pont De Nemours + Company Azeotrope compositions comprising 2,3,3,3-tetrafluoropropene and hydrogen fluoride and uses thereof
US7687670B2 (en) * 2006-03-31 2010-03-30 E.I. Du Pont De Nemours And Company Coproduction of hydrofluoroolefins
JP5393453B2 (ja) 2006-06-27 2014-01-22 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー テトラフルオロプロペンの製造方法
CN101578252B (zh) * 2006-09-05 2013-11-27 纳幕尔杜邦公司 1,2,3,3,3-五氟丙烯生产方法
TW200920721A (en) * 2007-07-13 2009-05-16 Solvay Fluor Gmbh Preparation of halogen and hydrogen containing alkenes over metal fluoride catalysts
FR2929272B1 (fr) * 2008-03-28 2010-04-09 Arkema France Procede pour la preparation du 2,3,3,3-tetrafluoro-1-propene
SG10201707156RA (en) 2008-05-07 2017-10-30 Du Pont Compositions comprising 1,1,1,2,3-pentafluoropropane or 2,3,3,3- tetrafluoropropene
WO2011077191A1 (en) 2009-12-23 2011-06-30 Arkema France Catalytic gas phase fluorination of 1230xa to 1234yf
CN102686543B (zh) 2009-12-23 2015-04-15 阿克马法国公司 1230xa到1234yf的催化气相氟化
PL2516366T3 (pl) * 2009-12-23 2017-04-28 Arkema France Katalityczne fluorowanie 1233xf do 1234yf w fazie gazowej
ES2556955T3 (es) 2009-12-23 2016-01-21 Arkema France Fluoración catalítica en fase gaseosa de 243db para dar 1234yf
PL2630108T3 (pl) 2010-10-22 2018-07-31 Arkema France Sposób wytwarzania 2,3,3,3-tetrafluoropropenu
CN103180276B (zh) 2010-10-22 2015-10-14 阿克马法国公司 通过五氯丙烷的气相氟化制造2-氯-3,3,3-三氟丙烯的方法
CN103313960B (zh) 2011-01-21 2016-06-08 阿克马法国公司 催化气相氟化
CN107602342A (zh) 2011-01-21 2018-01-19 阿克马法国公司 催化气相氟化
EP2665694B1 (de) 2011-01-21 2016-10-05 Arkema France Verfahren zur herstellung von 2,3,3,3-tetrafluorpropen durch gasphasenfluorierung von pentachlorpropan
WO2013088195A1 (en) 2011-12-14 2013-06-20 Arkema France Process for the preparation of 2,3,3,3 tetrafluoropropene
FR2986525B1 (fr) 2012-02-03 2014-02-14 Arkema France Procede de production de 2,3,3,3-tetrafluoropropene
US8822739B2 (en) 2012-03-22 2014-09-02 E I Du Pont De Nemours And Company Catalytic isomerization of 2,3,3,3-tetrafluoropropene
CN102994052B (zh) * 2012-11-30 2015-09-09 徐超 一种空调用制冷剂
FR3012137B1 (fr) 2013-10-17 2016-09-16 Arkema France Procede de production de composes fluores
FR3013606B1 (fr) 2013-11-28 2015-11-13 Arkema France Procede de purification d'acide chlorhydrique
FR3023286B1 (fr) 2014-07-02 2018-02-16 Arkema France Procede de fabrication de tetrafluoropropene
FR3027303B1 (fr) 2014-10-16 2016-10-07 Arkema France Compositions a base de 1,1,1,2,3-pentachloropropane
FR3027304B1 (fr) 2014-10-16 2018-02-23 Arkema France Compositions a base de 1,1,1,3,3-pentachloropropane
EP3230240B1 (de) 2014-12-11 2018-06-13 Arkema France Verfahren zur herstellung von 1-chlor-2,2-difluorethan
FR3046165B1 (fr) 2015-12-23 2019-12-13 Arkema France Procede de production et de purification du 2,3,3,3-tetrafluoro-1-propene
FR3046160B1 (fr) 2015-12-23 2019-12-13 Arkema France Procede de preparation du 2,3,3,3-tetrafluoro-1-propene et recyclage du 2-chloro-3,3,3-trifluoropropene exempt d'impuretes.
FR3046162B1 (fr) 2015-12-23 2019-12-13 Arkema France Procede de production et de purification du 2,3,3,3-tetrafluoro-1-propene.
FR3046161B1 (fr) 2015-12-23 2019-12-13 Arkema France Procede de production et de purification du 2,3,3,3-tetrafluoro-1-propene.
FR3048429B1 (fr) 2016-03-04 2019-09-27 Arkema France Composition azeotropique ou quasi-azeotropique comprenant de la trifluoropropyne
CN109219591A (zh) 2016-04-13 2019-01-15 阿科玛法国公司 制造2,3,3,3-四氟丙烯的方法
FR3051469B1 (fr) 2016-05-19 2018-05-11 Arkema France Procede de fabrication de tetrafluoropropene.
FR3051468B1 (fr) 2016-05-19 2019-07-26 Arkema France Procede de fabrication de tetrafluoropropene.
EP3536681B1 (de) * 2016-11-01 2020-12-09 Agc Inc. Verfahren zur isomerisierung einer organischen verbindung und verfahren zur herstellung eines isomers einer organischen verbindung
FR3064628B1 (fr) 2017-03-28 2019-04-05 Arkema France Procede de production et de purification du 2,3,3,3-tetrafluoropropene
FR3064627B1 (fr) 2017-03-28 2020-02-21 Arkema France Procede de production du 2,3,3,3-tetrafluoropropene.
FR3064626B1 (fr) 2017-03-28 2020-02-21 Arkema France Procede de production du 2,3,3,3-tetrafluoropropene.
FR3064622B1 (fr) 2017-03-28 2019-03-22 Arkema France Procede de recuperation d'acide fluorhydrique
FR3064629B1 (fr) 2017-03-28 2019-04-05 Arkema France Procede de production et de purification du 2,3,3,3-tetrafluoro-1-propene
FR3065725B1 (fr) 2017-04-28 2020-01-24 Arkema France Procede de purification du 1,1,1,2,2-pentafluoropropane.
FR3065726B1 (fr) 2017-04-28 2019-04-19 Arkema France Procede de production et de purification du 2,3,3,3-tetrafluoropropene.
FR3078700B1 (fr) 2018-03-07 2020-07-10 Arkema France Procede de production du 2,3,3,3-tetrafluoropropene
FR3078698B1 (fr) 2018-03-07 2020-02-21 Arkema France Procede de production du 2-chloro-3,3,3-trifluoropropene
FR3078699B1 (fr) 2018-03-07 2020-02-21 Arkema France Procede de production du 2,3,3,3-tetrafluoropropene

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Also Published As

Publication number Publication date
ES2055114T3 (es) 1994-08-16
BR8906778A (pt) 1990-09-18
EP0451199B1 (de) 1994-09-21
JP2669701B2 (ja) 1997-10-29
ATE89255T1 (de) 1993-05-15
WO1990007481A1 (en) 1990-07-12
JPH02231440A (ja) 1990-09-13
EP0376686A1 (de) 1990-07-04
AU628912B2 (en) 1992-09-24
DE68916974D1 (de) 1994-08-25
AU621439B2 (en) 1992-03-12
ES2058888T3 (es) 1994-11-01
RU1811523C (ru) 1993-04-23
CN1044088A (zh) 1990-07-25
EP0451199A1 (de) 1991-10-16
AU4840590A (en) 1990-08-01
JPH04502471A (ja) 1992-05-07
CA2006212A1 (en) 1990-06-28
DE68906524D1 (de) 1993-06-17
AR248265A1 (es) 1995-07-12
DE68906524T2 (de) 1993-11-25
EP0452363A1 (de) 1991-10-23
BR8907858A (pt) 1991-10-22
DE68916974T2 (de) 1994-12-22
ZA899915B (en) 1991-08-28
AU4823690A (en) 1990-08-01
EP0376686B1 (de) 1993-05-12
ES2057526T3 (es) 1994-10-16
DE68918463T2 (de) 1995-02-23
BR8907859A (pt) 1991-12-17
AU634514B2 (en) 1993-02-25
ATE111881T1 (de) 1994-10-15
WO1990007482A1 (en) 1990-07-12
US4902838A (en) 1990-02-20
JPH04502464A (ja) 1992-05-07
CN1020589C (zh) 1993-05-12
AU4731589A (en) 1990-07-05
ATE108759T1 (de) 1994-08-15
EP0452363B1 (de) 1994-07-20
MX166485B (es) 1993-01-12

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