JP2002533302A5 - - Google Patents

Download PDF

Info

Publication number
JP2002533302A5
JP2002533302A5 JP2000589475A JP2000589475A JP2002533302A5 JP 2002533302 A5 JP2002533302 A5 JP 2002533302A5 JP 2000589475 A JP2000589475 A JP 2000589475A JP 2000589475 A JP2000589475 A JP 2000589475A JP 2002533302 A5 JP2002533302 A5 JP 2002533302A5
Authority
JP
Japan
Prior art keywords
chloro
hydrofluoroalkane
hydro
precursors
ene
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.)
Granted
Application number
JP2000589475A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002533302A (ja
JP4785251B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/EP1999/010173 external-priority patent/WO2000037401A1/fr
Publication of JP2002533302A publication Critical patent/JP2002533302A/ja
Publication of JP2002533302A5 publication Critical patent/JP2002533302A5/ja
Application granted granted Critical
Publication of JP4785251B2 publication Critical patent/JP4785251B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2000589475A 1998-12-18 1999-12-16 少なくとも１種のハイドロフルオロアルカンとフッ化水素を含有する混合物の分離方法、ハイドロフルオロアルカンの調製方法及び共沸組成物 Expired - Fee Related JP4785251B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
BE9800910 1998-12-18
BE9800910 1998-12-18
PCT/EP1999/010173 WO2000037401A1 (fr) 1998-12-18 1999-12-16 Procede de separation d'un melange comprenant au moins un hydrofluoroalcane et du fluorure d'hydrogene, procedes de preparation d'un hydrofluoroalcane et compositions azeotropiques

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2009142392A Division JP5144592B2 (ja) 1998-12-18 2009-06-15 共沸組成物及びハイドロフルオロアルカンの製造方法

Publications (3)

Publication Number Publication Date
JP2002533302A JP2002533302A (ja) 2002-10-08
JP2002533302A5 true JP2002533302A5 (https=) 2010-10-28
JP4785251B2 JP4785251B2 (ja) 2011-10-05

Family

ID=3891577

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2000589475A Expired - Fee Related JP4785251B2 (ja) 1998-12-18 1999-12-16 少なくとも１種のハイドロフルオロアルカンとフッ化水素を含有する混合物の分離方法、ハイドロフルオロアルカンの調製方法及び共沸組成物
JP2009142392A Expired - Fee Related JP5144592B2 (ja) 1998-12-18 2009-06-15 共沸組成物及びハイドロフルオロアルカンの製造方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2009142392A Expired - Fee Related JP5144592B2 (ja) 1998-12-18 2009-06-15 共沸組成物及びハイドロフルオロアルカンの製造方法

Country Status (19)

Country Link
US (4) US6521803B1 (https=)
EP (3) EP2368869A1 (https=)
JP (2) JP4785251B2 (https=)
KR (1) KR100684939B1 (https=)
CN (5) CN104987277A (https=)
AR (1) AR021727A1 (https=)
AT (1) ATE430119T1 (https=)
AU (1) AU769820B2 (https=)
BR (1) BR9916345B1 (https=)
CA (1) CA2355385C (https=)
CZ (1) CZ303077B6 (https=)
DE (1) DE69940828D1 (https=)
ES (1) ES2325778T3 (https=)
HU (1) HU227729B1 (https=)
PL (4) PL206502B1 (https=)
RU (2) RU2392260C2 (https=)
TW (1) TW499407B (https=)
WO (1) WO2000037401A1 (https=)
ZA (1) ZA200104829B (https=)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6521803B1 (en) * 1998-12-18 2003-02-18 Solvay (Societe Anonyme) Method for separating a mixture comprising at least an hydrofluoroalkane and hydrogen fluoride, methods for preparing a hydrofluoroalkane and azeotropic compositions
CN101270029A (zh) * 2001-06-01 2008-09-24 霍尼韦尔国际公司 1,1,1,3,3-五氟丁烷与氟化氢的类共沸组合物的应用
US7094936B1 (en) * 2001-07-20 2006-08-22 Great Lakes Chemical Corporation Process for preparing halogenated alkanes
US20030028057A1 (en) * 2001-07-20 2003-02-06 Stephen Owens Methods and materials for the preparation and purification of halogenated hydrocarbons
FR2855069B1 (fr) * 2003-05-22 2006-06-16 Solvay Procede pour la separation d'au moins un compose organique
US6988994B2 (en) * 2003-08-14 2006-01-24 New York University Positive airway pressure system and method for treatment of sleeping disorder in patient
US8101219B2 (en) * 2004-03-05 2012-01-24 Eggology, Inc. Apparatus for preparing egg products in a microwave oven
US7709438B2 (en) * 2005-11-01 2010-05-04 E. I. Du Pont De Nemours And Company Azeotrope compositions comprising nonafluoropentene and hydrogen fluoride and uses thereof
US8766020B2 (en) * 2008-07-31 2014-07-01 Honeywell International Inc. Process for producing 2,3,3,3-tetrafluoropropene
US20070106099A1 (en) * 2005-11-10 2007-05-10 Pcbu Services, Inc. Production processes and systems
RU2445302C2 (ru) 2006-06-27 2012-03-20 Е.И. Дюпон Де Немур Энд Компани Способы получения тетрафторпропена
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
US9040759B2 (en) * 2007-07-06 2015-05-26 Honeywell International Inc. Preparation of fluorinated olefins via catalytic dehydrohalogenation of halogenated hydrocarbons
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
CA2717216A1 (en) * 2008-02-21 2009-08-27 Jeffrey P. Knapp Azeotrope compositions comprising 3,3,3-trifluoropropene and hydrogen fluoride and processes for separation thereof
WO2009105512A1 (en) * 2008-02-21 2009-08-27 E. I. Du Pont De Nemours And Company Processes for separation of 2,3,3,3-tetrafluoropropene from hydrogen fluoride by azeotropic distillation
US8008243B2 (en) * 2008-10-31 2011-08-30 Honeywell International Inc. Azeotrope-like compositions of 1,1,2,3-tetrachloropropene and hydrogen fluoride
US8410040B2 (en) * 2008-10-31 2013-04-02 Honeywell International Inc. Azeotrope-like compositions of 1,1,1,2,3-pentachloropropane and hydrogen fluoride
US20110215273A1 (en) * 2008-11-13 2011-09-08 Solvay Fluor Gmbh Hydrofluoroolefins, manufacture of hydrofluoroolefins and methods of using hydrofluoroolefins
WO2010060868A1 (en) * 2008-11-25 2010-06-03 Solvay Fluor Gmbh Process for the preparation of chlorofluoroalkenes
US8093441B2 (en) * 2008-12-18 2012-01-10 Exxonmobil Research And Engineering Company Removal of light fluoroalkanes from hydrocarbon streams
US8075797B2 (en) * 2009-01-29 2011-12-13 Honeywell International Inc. Azeotrope-like compositions of pentafluoropropane, chlorotrifluoropropene, and hydrogen fluoride
TW201103972A (en) 2009-04-01 2011-02-01 Solvay Fluor Gmbh Process for the manufacture of etched items
JP5946821B2 (ja) 2010-04-02 2016-07-06 ソルヴェイ（ソシエテ アノニム） ヒドロクロロフルオロアルカン類の脱塩化水素方法
US8921622B2 (en) 2010-04-02 2014-12-30 Solvay Sa Process for dehydrofluorinating hydrochlorofluoroalkanes and products obtained thereby
US8487155B2 (en) 2010-12-07 2013-07-16 Exxonmobil Research And Engineering Company Removal of light fluoroalkanes from hydrocarbon streams
US8999909B2 (en) * 2012-02-23 2015-04-07 Honeywell International Inc. Azeotropic compositions of 1,1,1,3,3-pentachloropropane and hydrogen fluoride
WO2019051390A1 (en) * 2017-09-11 2019-03-14 The Chemours Company, Fc, Llc AZEOTROPIC COMPOSITIONS COMPRISING HYDROGEN FLUORIDE AND FLUOROCARBONS
CN110092707B (zh) * 2018-01-30 2020-08-11 中昊晨光化工研究院有限公司 一种四氟乙烯生产过程中去除氟化氢的方法
AU2020256257B2 (en) * 2019-04-05 2026-03-05 The Chemours Company Fc, Llc Process for producing Z-1,1,1,4,4,4-hexafluorobut-2-ene and Intermediates for producing same
JP6958596B2 (ja) * 2019-07-01 2021-11-02 ダイキン工業株式会社 アルカンの製造方法

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1443616C3 (de) 1963-11-13 1974-05-09 Chemische Fabrik Von Heyden Gmbh, 8000 Muenchen Verbessertes Verfahren zur Fluorierung und Polyfluorierung von Chlor enthaltenden niederen aliphatischen Halogenkohlenwasserstoffen
JPH05500672A (ja) * 1989-10-04 1993-02-12 イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー フルオロカーボン精製方法
GB9007029D0 (en) * 1990-03-29 1990-05-30 Ici Plc Chemical process
US5276225A (en) * 1991-04-17 1994-01-04 Elf Atochem S.A. Process for separating hydrogen fluoride from its mixtures with 1,1,1-trifluoro-2-chloroethane
ES2118949T3 (es) * 1992-04-13 1998-10-01 Daikin Ind Ltd Procedimiento de extraccion de fluoruro de hidrogeno.
IT1256631B (it) * 1992-12-10 1995-12-12 Ausimont Spa Procedimento per la separazione di hf da sue miscele con gli idroclorofluorcarburi 123 e/o 124
US5395997A (en) * 1993-07-29 1995-03-07 Alliedsignal Inc. Process for the preparation of hydrofluorocarbons having 3 to 7 carbon atoms
RU2065430C1 (ru) * 1994-05-26 1996-08-20 Российский научный центр "Прикладная химия" Способ получения 1,1,1,3,3-пентафторпропана
US5414165A (en) 1994-07-29 1995-05-09 E. I. Du Pont De Nemours And Company Process for the manufacture of 1,1,1,3,3,3,-hexafluoropropane
FR2724167B1 (fr) * 1994-09-05 1996-11-29 Solvay Procede pour l'hydrofluoration de chloro (fluoro) butane
WO1996008481A1 (en) 1994-09-14 1996-03-21 Sagami Chemical Research Center Epoxycyclohexane derivative and plant growth regulator
FR2724928B1 (fr) * 1994-09-26 1996-10-31 Atochem Elf Sa Synthese de 1,1,1,3,3-pentafluoropropane
WO1997005089A1 (en) 1995-08-01 1997-02-13 E.I. Du Pont De Nemours And Company Process for the manufacture of halocarbons and selected compounds and azeotropes with hf
US5616819A (en) * 1995-08-28 1997-04-01 Laroche Industries Inc. Process for preparing fluorinated aliphatic compounds
KR100458671B1 (ko) 1995-10-10 2005-02-03 이네오스 플루어 홀딩즈 리미티드 플루오르화수소회수방법
FR2740132B1 (fr) 1995-10-23 1997-12-19 Solvay Procede pour la preparation de 1,1,1,3,3-pentafluoropropane
FR2744442B1 (fr) * 1996-02-01 1998-02-27 Atochem Elf Sa Preparation du 1,1,1,3,3-pentachlorobutane et du 1,1,1,3,3,-pentafluorobutane
JP3831987B2 (ja) * 1996-09-25 2006-10-11 旭硝子株式会社 １，１，１，３，３−ペンタフルオロプロパンの製造方法
US6023004A (en) 1996-11-12 2000-02-08 Alliedsignal, Inc. Liquid phase catalytic fluorination of hydrochlorocarbon and hydrochlorofluorocarbon
FR2768727A1 (fr) * 1997-09-23 1999-03-26 Atochem Elf Sa Synthese du 1,1,1,3,3-pentafluoropropane
FR2768717B1 (fr) * 1997-09-24 1999-11-12 Solvay Procede de separation de fluorure d'hydrogene de ses melanges avec un hydrofluoroalcane contenant de 3 a 6 atomes de carbone
BE1011765A3 (fr) * 1998-02-26 2000-01-11 Solvay Procede d'hydrofluoration d'hydrocarbures.
US6521803B1 (en) * 1998-12-18 2003-02-18 Solvay (Societe Anonyme) Method for separating a mixture comprising at least an hydrofluoroalkane and hydrogen fluoride, methods for preparing a hydrofluoroalkane and azeotropic compositions
JP2002540089A (ja) * 1999-03-24 2002-11-26 ソルヴェイ フッ化水素と１，１，１，３，３−ペンタフルオロブタンとの混合物からのフッ化水素の分離方法及び１，１，１，３，３−ペンタフルオロブタンの製造方法
FR2791976B1 (fr) * 1999-03-24 2001-07-27 Solvay Compositions contenant du fluorure d'hydrogene et du 1,1,1,3,3-pentafluorobutane, procede pour la separation de melanges comprenant de telles compositions et procede pour la synthese de 1,1,1,3,3-pentafluorobutane

Similar Documents

Publication Publication Date Title
JP2002533302A5 (https=)
JP5788380B2 (ja) フッ化水素からのｒ−１２３３の分離
US7566809B2 (en) Process for separation of a mixture comprising at least one hydrofluoroalkane
EP2678269B1 (en) Azeotrope and azeotrope-like compositions useful for the production of haloolefins
EP1395535B1 (en) Process for the manufacture of fluorocarbons
JP6889291B2 (ja) フッ化水素からのｒ−１２３３の分離
JP2023159385A (ja) １２３４ｙｆに対する２４４ｂｂの脱塩化水素化中の不純物の形成を低減するためのシステム及び方法
JP6230548B2 (ja) 抽出蒸留による、ヒドロクロロフルオロオレフィンから汚染物を除去するための方法
CN1122005C (zh) 从工艺物流中除水
EP3109224B1 (en) Production method for composition containing 1, 2-dichloro-3, 3, 3-trifluoropropene (hcfo-1223xd) and/or 1, 1, 2-trichloro-3, 3, 3-trifluoropropene (cfo-1213xa)
JP3853397B2 (ja) ペンタフルオロエタンの製造方法及びペンタフルオロエタンに転化するのに適当な組成物