ATE481374T1 - Katalytische umwandlung von hydrofluoralkanol in hydrofluoralken - Google Patents

Katalytische umwandlung von hydrofluoralkanol in hydrofluoralken

Info

Publication number
ATE481374T1
ATE481374T1 AT05853260T AT05853260T ATE481374T1 AT E481374 T1 ATE481374 T1 AT E481374T1 AT 05853260 T AT05853260 T AT 05853260T AT 05853260 T AT05853260 T AT 05853260T AT E481374 T1 ATE481374 T1 AT E481374T1
Authority
AT
Austria
Prior art keywords
activity
r1234yf
selectivity
reaction
contact time
Prior art date
Application number
AT05853260T
Other languages
English (en)
Inventor
Sudip Mukhopadhyay
Haridasan Nair
Hsuehsung Tung
Original Assignee
Honeywell Int Inc
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 Honeywell Int Inc filed Critical Honeywell Int Inc
Application granted granted Critical
Publication of ATE481374T1 publication Critical patent/ATE481374T1/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
    • C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C21/00—Acyclic unsaturated compounds containing halogen atoms
    • C07C21/02—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds
    • C07C21/18—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds containing fluorine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AT05853260T 2004-12-09 2005-12-09 Katalytische umwandlung von hydrofluoralkanol in hydrofluoralken ATE481374T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/006,922 US7026520B1 (en) 2004-12-09 2004-12-09 Catalytic conversion of hydrofluoroalkanol to hydrofluoroalkene
PCT/US2005/044298 WO2006063069A2 (en) 2004-12-09 2005-12-09 Catalytic conversion of hydrofluoroalkanol to hydrofluoroalkene

Publications (1)

Publication Number Publication Date
ATE481374T1 true ATE481374T1 (de) 2010-10-15

Family

ID=36127701

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05853260T ATE481374T1 (de) 2004-12-09 2005-12-09 Katalytische umwandlung von hydrofluoralkanol in hydrofluoralken

Country Status (8)

Country Link
US (1) US7026520B1 (de)
EP (1) EP1828083B1 (de)
JP (1) JP4958790B2 (de)
CN (1) CN101115703B (de)
AT (1) ATE481374T1 (de)
DE (1) DE602005023650D1 (de)
ES (1) ES2351199T3 (de)
WO (1) WO2006063069A2 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7880040B2 (en) * 2004-04-29 2011-02-01 Honeywell International Inc. Method for producing fluorinated organic compounds
US9308199B2 (en) * 2004-04-29 2016-04-12 Honeywell International Inc. Medicament formulations
US8383867B2 (en) 2004-04-29 2013-02-26 Honeywell International Inc. Method for producing fluorinated organic compounds
US7951982B2 (en) * 2004-04-29 2011-05-31 Honeywell International Inc. Method for producing fluorinated organic compounds
US7674939B2 (en) * 2004-04-29 2010-03-09 Honeywell International Inc. Method for producing fluorinated organic compounds
US7659434B2 (en) * 2004-04-29 2010-02-09 Honeywell International Inc. Method for producing fluorinated organic compounds
WO2005108332A1 (en) * 2004-04-29 2005-11-17 Honeywell International, Inc. Processes for synthesis of 1,3,3,3-tetrafluoropropene
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
US7335804B2 (en) * 2005-11-03 2008-02-26 Honeywell International Inc. Direct conversion of HCFC 225ca/cb mixture
ES2447037T3 (es) * 2006-09-05 2014-03-11 E.I. Du Pont De Nemours And Company Procedimiento de fabricación de 2,3,3,3-tetrafluoropropeno
WO2008054780A2 (en) * 2006-10-31 2008-05-08 E.I.Du Pont De Nemours And Company Processes for producing and compositions comprising 2,3,3,3-tetrafluoropropene and/or 1,2,3,3-tetrafluoropropene
US9523026B2 (en) 2007-06-27 2016-12-20 Arkema Inc. Stabilized hydrochlorofluoroolefins and hydrofluoroolefins
WO2009003165A1 (en) 2007-06-27 2008-12-31 Arkema Inc. Stabilized hydrochlorofluoroolefins and hydrofluoroolefins
US8058488B2 (en) * 2007-11-20 2011-11-15 E. I. Du Pont De Nemours And Company Synthesis of hydrofluoroalkanols and hydrofluoroalkenes
RU2010125261A (ru) * 2007-11-20 2011-12-27 Е.И. Дюпон Де Немур Энд Компани (Us) Синтез гидрофторалканолов и гидрофторалкенов
US8053612B2 (en) * 2008-05-30 2011-11-08 Honeywell International Inc. Process for dehydrochlorinating 1,1,1,2-tetrafluoro-2-chloropropane to 2,3,3,3-tetrafluoropropene in the presence of an alkali metal-doped magnesium oxyfluoride catalyst and methods for making the catalyst
KR101610009B1 (ko) * 2008-06-26 2016-04-07 알케마 인코포레이티드 1230ｘａ에서 1234ｙｆ로의 촉매식 기체상 불소화
JP5365695B2 (ja) * 2009-01-27 2013-12-11 ダイキン工業株式会社 含フッ素オレフィンの製造方法
RU2009149445A (ru) * 2009-12-29 2011-07-10 Е.И.Дюпон де Немур энд Компани (US) Синтез фторированных олефинов из фторированных спиртов
US8513474B2 (en) 2010-06-24 2013-08-20 Honeywell International Inc. Process for the manufacture of fluorinated olefins
CN102989489B (zh) 2011-09-14 2015-04-22 中化蓝天集团有限公司 一种制备2,3,3,3-四氟丙烯的方法
DK3284797T3 (da) * 2014-09-25 2021-02-01 Daikin Ind Ltd Sammensætning, der omfatter hfc og hfo
CN107382659B (zh) * 2017-08-08 2020-07-03 山东国邦药业有限公司 一种2,3,3,3-四氟丙烯的制备方法
BR112021022059A2 (pt) 2018-10-26 2021-12-28 Chemours Co Fc Llc Composições de fluoropropeno, métodos de produção de uma mistura e de resfriamento, processos para transferência de calor, para tratamento de uma superfície e para formação de uma composição, sistema de refrigeração, aparelhos de refrigeração, uso da composição de fluoropropeno e método para substituição de um refrigerante
US11209196B2 (en) 2018-10-26 2021-12-28 The Chemours Company Fc, Llc HFO-1234ZE, HFO-1225ZC and HFO-1234YF compositions and processes for producing and using the compositions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2931840A (en) 1958-11-25 1960-04-05 Du Pont Process for preparing 2, 3, 3, 3-tetrafluoropropene
JPH01207250A (ja) * 1988-02-12 1989-08-21 Daikin Ind Ltd 含フツ素オレフインの製造方法
JP2755530B2 (ja) 1992-08-28 1998-05-20 株式会社トクヤマ 含フッ素アルコールの製造方法
JPH1129507A (ja) * 1997-07-11 1999-02-02 Asahi Glass Co Ltd ４−ポリフルオロアルキルブテンの製造方法

Also Published As

Publication number Publication date
JP4958790B2 (ja) 2012-06-20
EP1828083B1 (de) 2010-09-15
CN101115703A (zh) 2008-01-30
WO2006063069A3 (en) 2006-08-17
JP2009518282A (ja) 2009-05-07
CN101115703B (zh) 2010-10-27
WO2006063069A2 (en) 2006-06-15
DE602005023650D1 (de) 2010-10-28
US7026520B1 (en) 2006-04-11
EP1828083A2 (de) 2007-09-05
ES2351199T3 (es) 2011-02-01

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