ATE111881T1 - 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
ATE111881T1
ATE111881T1 AT90901439T AT90901439T ATE111881T1 AT E111881 T1 ATE111881 T1 AT E111881T1 AT 90901439 T AT90901439 T AT 90901439T AT 90901439 T AT90901439 T AT 90901439T AT E111881 T1 ATE111881 T1 AT E111881T1
Authority
AT
Austria
Prior art keywords
haloethanes
fluorine
preparation
catalyst compositions
aluminum fluoride
Prior art date
Application number
AT90901439T
Other languages
English (en)
Inventor
Leo Ernest Manzer
Frederick Nye Tebbe
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Application granted granted Critical
Publication of ATE111881T1 publication Critical patent/ATE111881T1/de

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
AT90901439T 1988-12-28 1989-12-21 Verfahren zur herstellung von fluorenthaltenden haloethanen mit verwendung von aluminiumfluorid enthaltenden katalysatorzusammenstellungen. ATE111881T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/291,100 US4902838A (en) 1988-12-28 1988-12-28 Isomerization of saturated fluorohydrocarbons

Publications (1)

Publication Number Publication Date
ATE111881T1 true ATE111881T1 (de) 1994-10-15

Family

ID=23118840

Family Applications (3)

Application Number Title Priority Date Filing Date
AT90901441T ATE108759T1 (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.
AT90901439T ATE111881T1 (de) 1988-12-28 1989-12-21 Verfahren zur herstellung von fluorenthaltenden haloethanen mit verwendung von aluminiumfluorid enthaltenden katalysatorzusammenstellungen.
AT89313599T ATE89255T1 (de) 1988-12-28 1989-12-27 Verfahren zur isomerisierung von gesaettigten fluorkohlenwasserstoffen.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT90901441T ATE108759T1 (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.

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT89313599T ATE89255T1 (de) 1988-12-28 1989-12-27 Verfahren zur isomerisierung von gesaettigten fluorkohlenwasserstoffen.

Country Status (15)

Country Link
US (1) US4902838A (de)
EP (3) EP0451199B1 (de)
JP (3) JPH04502471A (de)
CN (1) CN1020589C (de)
AR (1) AR248265A1 (de)
AT (3) ATE108759T1 (de)
AU (3) AU628912B2 (de)
BR (3) BR8907859A (de)
CA (1) CA2006212A1 (de)
DE (3) DE68916974T2 (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)

* Cited by examiner, † Cited by third party
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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
CN101415664B (zh) * 2006-03-31 2012-05-30 纳幕尔杜邦公司 氢氟烯烃的同时制备
ES2539938T3 (es) 2006-06-27 2015-07-07 E.I. Du Pont De Nemours And Company Procedimientos de producción de tetrafluoropropeno
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
US8147709B2 (en) 2008-05-07 2012-04-03 E. I. Du Pont De Nemours And Company Compositions comprising 3,3,3-trifluoropropyne
EP2516366B1 (de) 2009-12-23 2016-11-16 Arkema France Katalytische gasphasenfluorierung von 1233xf zu 1234yf
WO2011077191A1 (en) * 2009-12-23 2011-06-30 Arkema France Catalytic gas phase fluorination of 1230xa to 1234yf
EP2516367B1 (de) 2009-12-23 2015-10-07 Arkema France Katalytische gasphasenfluorierung von 243db zu 1234yf
EP2516368B1 (de) 2009-12-23 2015-07-01 Arkema France Katalytische gasphasenfluorierung von 1230xa zu 1234yf
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
RU2547440C2 (ru) 2010-10-22 2015-04-10 Аркема Франс Способ получения 2,3,3,3-тетрафторпропена
US9278895B2 (en) 2011-01-21 2016-03-08 Arkema France Process for the manufacture of 2,3,3,3-tetrafluoropropene by gas phase fluorination of pentachloropropane
EP3466912B1 (de) 2011-01-21 2022-04-13 Arkema France Katalytische gasphasenfluorierung
RU2571415C2 (ru) 2011-01-21 2015-12-20 Аркема Франс Каталитическое газофазное фторирование
JP5992532B2 (ja) 2011-12-14 2016-09-14 アルケマ フランス ２，３，３，３−テトラフルオロプロペンを調製する方法
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
FR3046161B1 (fr) 2015-12-23 2019-12-13 Arkema France Procede de production et de purification du 2,3,3,3-tetrafluoro-1-propene.
FR3046162B1 (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.
FR3046165B1 (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
KR20190008221A (ko) 2016-04-13 2019-01-23 아르끄마 프랑스 2,3,3,3-테트라플루오로프로펜의 제조 방법
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.
CN109843838A (zh) * 2016-11-01 2019-06-04 Ａｇｃ株式会社 有机化合物的异构化方法以及有机化合物的异构体的制造方法
FR3064626B1 (fr) 2017-03-28 2020-02-21 Arkema France Procede de production du 2,3,3,3-tetrafluoropropene.
FR3064629B1 (fr) 2017-03-28 2019-04-05 Arkema France Procede de production et de purification du 2,3,3,3-tetrafluoro-1-propene
FR3064622B1 (fr) 2017-03-28 2019-03-22 Arkema France Procede de recuperation d'acide fluorhydrique
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.
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.
FR3078698B1 (fr) 2018-03-07 2020-02-21 Arkema France Procede de production du 2-chloro-3,3,3-trifluoropropene
FR3078700B1 (fr) 2018-03-07 2020-07-10 Arkema France Procede de production du 2,3,3,3-tetrafluoropropene
FR3078699B1 (fr) 2018-03-07 2020-02-21 Arkema France Procede de production du 2,3,3,3-tetrafluoropropene

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JPS53121710A (en) * 1977-03-30 1978-10-24 Daikin Ind Ltd Preparation of isomerized chlorofluorohydrocarbon containing hydrogne
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Also Published As

Publication number Publication date
EP0376686B1 (de) 1993-05-12
AU634514B2 (en) 1993-02-25
AR248265A1 (es) 1995-07-12
ES2057526T3 (es) 1994-10-16
ATE89255T1 (de) 1993-05-15
AU4731589A (en) 1990-07-05
DE68906524D1 (de) 1993-06-17
CN1044088A (zh) 1990-07-25
US4902838A (en) 1990-02-20
AU628912B2 (en) 1992-09-24
ATE108759T1 (de) 1994-08-15
DE68906524T2 (de) 1993-11-25
BR8907858A (pt) 1991-10-22
EP0376686A1 (de) 1990-07-04
RU1811523C (ru) 1993-04-23
EP0452363A1 (de) 1991-10-23
AU4840590A (en) 1990-08-01
ES2055114T3 (es) 1994-08-16
BR8906778A (pt) 1990-09-18
JPH02231440A (ja) 1990-09-13
DE68916974D1 (de) 1994-08-25
DE68916974T2 (de) 1994-12-22
EP0451199B1 (de) 1994-09-21
MX166485B (es) 1993-01-12
JP2669701B2 (ja) 1997-10-29
DE68918463T2 (de) 1995-02-23
ES2058888T3 (es) 1994-11-01
EP0452363B1 (de) 1994-07-20
JPH04502471A (ja) 1992-05-07
WO1990007481A1 (en) 1990-07-12
ZA899915B (en) 1991-08-28
JPH04502464A (ja) 1992-05-07
WO1990007482A1 (en) 1990-07-12
EP0451199A1 (de) 1991-10-16
AU4823690A (en) 1990-08-01
CN1020589C (zh) 1993-05-12
AU621439B2 (en) 1992-03-12
DE68918463D1 (de) 1994-10-27
BR8907859A (pt) 1991-12-17
CA2006212A1 (en) 1990-06-28

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