JP2008518938A5 - - Google Patents

Download PDF

Info

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
Authority
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Withdrawn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
Other languages
English (en)
Japanese (ja)
Other versions
JP2008518938A (ja
Filing date
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Withdrawn legal-status Critical Current

Links

JP2007539220A 2004-10-29 2005-10-28 １，１，１，３，３，３−ヘキサフルオロプロパンからの１，１，３，３，３−ペンタフルオロプロペンの無触媒製造 Withdrawn JP2008518938A (ja)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JP2007539220A Withdrawn JP2008518938A (ja) 2004-10-29 2005-10-28 １，１，１，３，３，３−ヘキサフルオロプロパンからの１，１，３，３，３−ペンタフルオロプロペンの無触媒製造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
CN101351537B (zh) 2005-11-01 2013-09-25 纳幕尔杜邦公司 包含不饱和氟化烃的溶剂组合物
ES2642570T3 (es) * 2006-02-28 2017-11-16 The Chemours Company Fc, Llc Composiciones azeotrópicas que comprenden compuestos fluorados para aplicaciones de limpieza
US8377327B2 (en) * 2006-06-27 2013-02-19 E I Du Pont De Nemours And Company Tetrafluoropropene production processes
JP2009542650A (ja) * 2006-06-27 2009-12-03 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製造方法
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
ES2450945T3 (es) * 2006-08-24 2014-03-25 E. I. Du Pont De Nemours And Company Procedimientos para la separación de fluoroolefinas a partir de fluoruro de hidrógeno por destilación azeotrópica
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
EP2069273B1 (en) 2006-09-08 2018-02-21 The Chemours Company FC, LLC Azeotrope compositions comprising 1,1,1,2,3-pentafluoropropene and hydrogen fluoride and uses thereof
KR101397113B1 (ko) 2006-10-03 2014-05-19 멕시켐 아만코 홀딩 에스.에이. 데 씨.브이. 탄소수 3-6의 (하이드로)플루오로알켄의 생성을 위한 탈수소할로겐화 방법
CN101528645B (zh) * 2006-10-31 2013-10-30 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
CN101610987A (zh) * 2006-10-31 2009-12-23 纳幕尔杜邦公司 含有2,3,3,3-四氟丙烯和/或1,2,3,3-四氟丙烯的组合物及其制备方法
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
KR102136117B1 (ko) * 2008-02-21 2020-07-22 더 케무어스 컴퍼니 에프씨, 엘엘씨 공비 증류에 의한 플루오르화수소로부터의 1,3,3,3-테트라플루오로프로펜의 분리 방법
CA2736437A1 (en) * 2008-10-27 2010-06-03 E.I. Du Pont De Nemours And Company Conversion of hydrofluorochloropropanes to fluoropropenes
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
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
CN102227395A (zh) * 2008-11-13 2011-10-26 苏威氟有限公司 氢氟烯烃、氢氟烯烃的制造以及使用氢氟烯烃的方法
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
WO2017104829A1 (ja) * 2015-12-16 2017-06-22 旭硝子株式会社 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
CN114375287B (zh) * 2019-09-12 2024-07-30 关东电化工业株式会社 具有＝cf2或＝chf的结构的氟烯烃的精制方法、以及高纯度氟烯烃及其制造方法
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
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
DE69812901T2 (de) * 1997-01-31 2003-11-06 E.I. Du Pont De Nemours And Co., Wilmington Katalytische herstellung von pentafluorpropenen
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
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

Similar Documents

Publication Publication Date Title
JP2008518938A5 (https=)
KR101386906B1 (ko) ＨＦＣ-245ｆａ로 부터 ＨＦＯ 트랜스-1234ｚｅ를 제조하는방법
US7638660B2 (en) Integrated HFC trans-1234ze manufacture process
KR101612329B1 (ko) 2,3,3,3-테트라플루오로프로펜 제조방법
JP2009532365A5 (https=)
RU2009102509A (ru) Способы получения тетрафторпропена
JP2014518873A (ja) １−クロロ−３，３，３−トリフルオロプロペンを製造するための統合方法
JP2008518938A (ja) 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
WO2016189214A1 (fr) Compositions a base de 1,1,3,3-tetrachloropropène
KR20180006404A (ko) HCFO-1233zd의 제조방법
JP2009513817A5 (https=)
US6540882B1 (en) Processes for the synthesis of pentafluorobutane and the separation of hydrogen fluoride and pentafluorobutane mixtures
JP4432187B2 (ja) １，２−ジクロルエタンの回収方法
WO2023047056A1 (fr) Procédé de production et de purification du trifluoroéthylène et composition obtenue à partir de celui-ci
JP2014181194A (ja) ペンタフルオロブタンの精製方法
EP4328213A2 (en) A high purity 2,3,3,3-tetrafluoropropene