JP2008518938A5 - - Google Patents

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Publication number
JP2008518938A5
JP2008518938A5 JP2007539220A JP2007539220A JP2008518938A5 JP 2008518938 A5 JP2008518938 A5 JP 2008518938A5 JP 2007539220 A JP2007539220 A JP 2007539220A JP 2007539220 A JP2007539220 A JP 2007539220A JP 2008518938 A5 JP2008518938 A5 JP 2008518938A5
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JP
Japan
Prior art keywords
pentafluoropropene
hydrogen fluoride
mixture
azeotrope
composition
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.)
Withdrawn
Application number
JP2007539220A
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English (en)
Japanese (ja)
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JP2008518938A (ja
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Publication date
Application filed filed Critical
Priority claimed from PCT/US2005/039169 external-priority patent/WO2006050215A2/en
Publication of JP2008518938A publication Critical patent/JP2008518938A/ja
Publication of JP2008518938A5 publication Critical patent/JP2008518938A5/ja
Withdrawn legal-status Critical Current

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JP2007539220A 2004-10-29 2005-10-28 １，１，１，３，３，３−ヘキサフルオロプロパンからの１，１，３，３，３−ペンタフルオロプロペンの無触媒製造 Withdrawn JP2008518938A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62321004P 2004-10-29 2004-10-29
PCT/US2005/039169 WO2006050215A2 (en) 2004-10-29 2005-10-28 Non-catalytic manufacture of 1,1,3,3,3-pentafluoropropene from 1,1,1,3,3,3-hexafluoropropane

Publications (2)

Publication Number Publication Date
JP2008518938A JP2008518938A (ja) 2008-06-05
JP2008518938A5 true JP2008518938A5 (https=) 2008-12-18

Family

ID=36319717

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007539220A Withdrawn JP2008518938A (ja) 2004-10-29 2005-10-28 １，１，１，３，３，３−ヘキサフルオロプロパンからの１，１，３，３，３−ペンタフルオロプロペンの無触媒製造

Country Status (5)

Country Link
US (1) US20060094911A1 (https=)
EP (1) EP1805124A2 (https=)
JP (1) JP2008518938A (https=)
CN (2) CN101133008B (https=)
WO (1) WO2006050215A2 (https=)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7388117B2 (en) * 2005-11-01 2008-06-17 E.I. Du Pont De Nemours And Company Azeotrope compositions comprising 1,2,3,3,3-pentafluoropropene and hydrogen fluoride and uses thereof
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
MY151990A (en) 2005-11-01 2014-07-31 Du Pont Solvent compositions comprising unsaturated fluorinated hydrocarbons
MY160614A (en) * 2006-02-28 2017-03-15 Du Pont Azeotropic compositions comprising fluorinated compounds for cleaning applications
US8377327B2 (en) * 2006-06-27 2013-02-19 E I Du Pont De Nemours And Company Tetrafluoropropene production processes
US7833434B2 (en) * 2006-06-27 2010-11-16 E. I. Du Pont De Nemours And Company Tetrafluoropropene production processes
US7803975B2 (en) * 2006-07-13 2010-09-28 E.I. Du Pont De Nemours And Company Process for separating a fluoroolefin from HF by liquid-liquid extraction
GB0614927D0 (en) * 2006-07-27 2006-09-06 Ineos Fluor Holdings Ltd Separation process
JP5439177B2 (ja) * 2006-08-24 2014-03-12 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 共沸蒸留によってフッ化水素からフルオロオレフィンを分離する方法
CN101535223A (zh) * 2006-09-05 2009-09-16 纳幕尔杜邦公司 用于制备氟烃的纯化工艺和方法
US8007677B2 (en) 2006-09-08 2011-08-30 E.I. Du Pont De Nemours And Company Azeotrope compositions comprising 1,1,1,2,3-pentafluoropropene and hydrogen fluoride and uses thereof
JP5416587B2 (ja) 2006-10-03 2014-02-12 メキシケム、アマンコ、ホールディング、ソシエダッド、アノニマ、デ、カピタル、バリアブレ プロセス
US7981312B2 (en) * 2006-10-31 2011-07-19 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
CN103483140B (zh) * 2006-10-31 2015-09-09 纳幕尔杜邦公司 氟丙烷、卤代丙烯以及2-氯-3,3,3-三氟-1-丙烯与hf的共沸组合物和1,1,1,2,2-五氟丙烷与hf的共沸组合物的制备方法
TW200844075A (en) * 2006-10-31 2008-11-16 Du Pont Processes for the production of fluoropropanes and halopropenes
GB0625214D0 (en) * 2006-12-19 2007-01-24 Ineos Fluor Holdings Ltd Process
US8101672B2 (en) * 2007-12-13 2012-01-24 Honeywell International Inc. Azeotrope-like compositions of 1,1,2,3,3-pentafluoropropene
ES2483995T3 (es) * 2008-02-21 2014-08-08 E. I. Du Pont De Nemours And Company Procesos para la separación de 1,3,3,3-tetrafluoropropeno del fluoruro de hidrógeno por medio de destilación azeotrópica
US8203022B2 (en) * 2008-10-27 2012-06-19 E I Du Pont De Nemours And Company Conversion of 2-chloro-1,1,1,2-tetrafluoropropane to 2,3,3,3-tetrafluoropropene
RU2011121361A (ru) * 2008-10-27 2012-12-10 Е.И.Дюпон Де Немур Энд Компани Превращение гидрофторхлорпропанов в фторпропены
US8697922B2 (en) 2008-10-27 2014-04-15 E I Du Pont De Nemours And Company Conversion of 2-chloro-1,1,1,2-tetrafluoropropane to 2,3,3,3-tetrafluoropropene
US20110215273A1 (en) * 2008-11-13 2011-09-08 Solvay Fluor Gmbh Hydrofluoroolefins, manufacture of hydrofluoroolefins and methods of using hydrofluoroolefins
CN110845295A (zh) * 2014-08-14 2020-02-28 科慕埃弗西有限公司 通过脱氟化氢来制备E-1，3，3，3-四氟丙烯(HFC-1234ze)的方法
EP3392229A4 (en) * 2015-12-16 2019-08-07 AGC Inc. PROCESS FOR PREPARING HYDROFLUOROLEFIN
WO2019051390A1 (en) * 2017-09-11 2019-03-14 The Chemours Company, Fc, Llc AZEOTROPIC COMPOSITIONS COMPRISING HYDROGEN FLUORIDE AND FLUOROCARBONS
WO2021049605A1 (ja) * 2019-09-12 2021-03-18 関東電化工業株式会社 ＝ｃｆ２もしくは＝ｃｈｆの構造を持つフルオロオレフィンの精製方法、並びに高純度フルオロオレフィン及びその製造方法
TW202430495A (zh) 2022-10-03 2024-08-01 日商關東電化工業股份有限公司 氟烯烴之製造方法
CN116003210A (zh) * 2022-11-30 2023-04-25 三明市海斯福化工有限责任公司 一种偏氟乙烯单体的制备方法及偏氟乙烯单体

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3397248A (en) * 1964-05-15 1968-08-13 Du Pont Process for the preparation of hexafluoropropene
DE1965977A1 (de) * 1968-12-28 1971-01-28 Bitterfeld Chemie Vorrichtung zur Durchfuehrung von thermischen Reaktionen
JPH0967281A (ja) * 1995-09-01 1997-03-11 Daikin Ind Ltd １，１，１，３，３−ペンタフルオロプロペンの製造方法及び１，１，１，３，３−ペンタフルオロプロパンの製造方法
US5945573A (en) * 1997-01-31 1999-08-31 E. I. Du Pont De Nemours And Company Process for the manufacture of 1,1,1,3,3-pentafluoropropane
US6369284B1 (en) * 1997-01-31 2002-04-09 E. I. Du Pont De Nemours And Company Catalytic manufacture of pentafluoropropenes
US6376727B1 (en) * 1997-06-16 2002-04-23 E. I. Du Pont De Nemours And Company Processes for the manufacture of 1,1,1,3,3-pentafluoropropene, 2-chloro-pentafluoropropene and compositions comprising saturated derivatives thereof
US6031141A (en) * 1997-08-25 2000-02-29 E. I. Du Pont De Nemours And Company Fluoroolefin manufacturing process
US6583328B1 (en) * 1999-04-05 2003-06-24 Pcbu Services, Inc. Method for the preparation of 1,1,1,3,3-pentafluoropropene and 1,1,1,3,3-pentafluoropropane
US6703533B1 (en) * 1999-08-20 2004-03-09 E. I. Du Pont De Nemours And Company Preparation of selected fluoroolefins
US20020032356A1 (en) * 2000-07-14 2002-03-14 Gelblum Peter Gideon Synthesis of perfluoroolefins

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