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Withdrawn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Withdrawn legal-status Critical Current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JP2007539220A 2004-10-29 2005-10-28 １，１，１，３，３，３−ヘキサフルオロプロパンからの１，１，３，３，３−ペンタフルオロプロペンの無触媒製造 Withdrawn JP2008518938A (ja)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 (enExample) 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JP2007539220A Withdrawn JP2008518938A (ja) 2004-10-29 2005-10-28 １，１，１，３，３，３−ヘキサフルオロプロパンからの１，１，３，３，３−ペンタフルオロプロペンの無触媒製造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 (enExample)
EP (1) EP1805124A2 (enExample)
JP (1) JP2008518938A (enExample)
CN (2) CN101133008B (enExample)
WO (1) WO2006050215A2 (enExample)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY145459A (en) 2005-11-01 2012-02-15 Du Pont Solvent compositions comprising unsaturated fluorinated hydrocarbons
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
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
KR20080114757A (ko) * 2006-02-28 2008-12-31 이 아이 듀폰 디 네모아 앤드 캄파니 세정 분야를 위한 플루오르화 화합물을 포함하는 공비 조성물
EP2046704A2 (en) * 2006-06-27 2009-04-15 E.I. Du Pont De Nemours And Company Tetrafluoropropene production processes
US8377327B2 (en) * 2006-06-27 2013-02-19 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
CN101541715B (zh) * 2006-08-24 2013-09-11 纳幕尔杜邦公司 通过共沸蒸馏将氟代烯烃与氟化氢分离的方法
US7981311B2 (en) * 2006-09-05 2011-07-19 E. I. Du Pont De Nemours And Company Process and methods of purification for the manufacture fluorocarbons
EP3345888B1 (en) 2006-09-08 2020-11-25 The Chemours Company FC, LLC Extractive distillation processes to separate e-1,2,3,3,3-pentafluoropropene from z-1,2,3,3,3-pentafluoropropene
KR101394583B1 (ko) 2006-10-03 2014-05-12 멕시켐 아만코 홀딩 에스.에이. 데 씨.브이. 탄소수 3-6의 (하이드로)플루오로알켄의 생성을 위한 탈수소할로겐화 방법
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
CN101535222B (zh) 2006-10-31 2013-02-06 纳幕尔杜邦公司 氟丙烷和卤代丙烯的制备方法
CN103553871A (zh) 2006-10-31 2014-02-05 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
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
RU2474569C2 (ru) * 2008-02-21 2013-02-10 Е.И.Дюпон Де Немур Энд Компани Способ отделения 1,3,3,3-тетрафторпропена от фтороводорода азеотропной дистилляцией
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
BRPI0914365A2 (pt) * 2008-10-27 2015-10-20 Du Pont ''método de produção de fluoropropeno''
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
EP2356086A2 (en) * 2008-11-13 2011-08-17 Solvay Fluor GmbH Hydrofluoroolefins, manufacture of hydrofluoroolefins and methods of using hydrofluoroolefins
WO2016025288A1 (en) * 2014-08-14 2016-02-18 The Chemours Company Fc, Llc Process for the production of e-1,3,3,3-tetrafluoropropene (hfc-1234ze) by dehydrofluorinatiokl
JP6780656B2 (ja) * 2015-12-16 2020-11-04 Ａｇｃ株式会社 ハイドロフルオロオレフィンの製造方法
CN111094503B (zh) * 2017-09-11 2022-04-01 科慕埃弗西有限公司 包含氟化氢和含氟烃的共沸组合物
KR20220061994A (ko) 2019-09-12 2022-05-13 칸토 덴카 코교 가부시키가이샤 =cf2 혹은 =chf 의 구조를 가지는 플루오로올레핀의 정제 방법, 그리고 고순도 플루오로올레핀 및 그 제조 방법
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
DE1906206A1 (de) * 1968-12-28 1970-10-08 Fluorwerke Dohna Verfahren zur Herstellung von Fluoralkenen
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
EP0958265B1 (en) * 1997-01-31 2003-04-02 E.I. Du Pont De Nemours And Company The 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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