ZA968481B - Process for the preparation of 1,1,1,3,3-pentafluoropropane - Google Patents

Process for the preparation of 1,1,1,3,3-pentafluoropropane

Info

Publication number
ZA968481B
ZA968481B ZA968481A ZA968481A ZA968481B ZA 968481 B ZA968481 B ZA 968481B ZA 968481 A ZA968481 A ZA 968481A ZA 968481 A ZA968481 A ZA 968481A ZA 968481 B ZA968481 B ZA 968481B
Authority
ZA
South Africa
Prior art keywords
pentafluoropropane
preparation
Prior art date
Application number
ZA968481A
Other languages
English (en)
Inventor
Vincent Wilmet
Jean-Paul Schoebrechts
Francine Janssens
Original Assignee
Solvay
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9483881&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA968481(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Solvay filed Critical Solvay
Publication of ZA968481B publication Critical patent/ZA968481B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
    • C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction
    • C07C17/206—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being HX
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • C07C17/272—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions
    • C07C17/278—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions of only halogenated hydrocarbons
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
ZA968481A 1995-10-23 1996-10-08 Process for the preparation of 1,1,1,3,3-pentafluoropropane ZA968481B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9512558A FR2740132B1 (fr) 1995-10-23 1995-10-23 Procede pour la preparation de 1,1,1,3,3-pentafluoropropane

Publications (1)

Publication Number Publication Date
ZA968481B true ZA968481B (en) 1997-05-20

Family

ID=9483881

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA968481A ZA968481B (en) 1995-10-23 1996-10-08 Process for the preparation of 1,1,1,3,3-pentafluoropropane

Country Status (28)

Country Link
US (3) US6730817B1 (es)
EP (1) EP0858440B1 (es)
JP (3) JP2000513705A (es)
KR (1) KR19990066942A (es)
CN (1) CN1079787C (es)
AR (1) AR004079A1 (es)
AT (1) ATE211723T1 (es)
AU (1) AU722645B2 (es)
BR (1) BR9611223A (es)
CA (1) CA2232421C (es)
CZ (1) CZ291762B6 (es)
DE (1) DE69618476T2 (es)
DK (1) DK0858440T3 (es)
EA (1) EA001416B1 (es)
ES (1) ES2171228T3 (es)
FR (1) FR2740132B1 (es)
HU (1) HU222560B1 (es)
IL (1) IL124086A (es)
MX (1) MX9803175A (es)
NO (1) NO309716B1 (es)
NZ (1) NZ320161A (es)
PL (1) PL186534B1 (es)
PT (1) PT858440E (es)
RO (1) RO120193B1 (es)
SK (1) SK282636B6 (es)
UA (1) UA61895C2 (es)
WO (1) WO1997015540A1 (es)
ZA (1) ZA968481B (es)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6294055B2 (en) 1997-09-24 2001-09-25 Solvay S.A. Process for the separation of hydrogen fluoride from its mixtures with a hydrofluoroalkane containing from 3 to 6 carbon atoms
US7074434B2 (en) 1998-12-18 2006-07-11 Solvay (Societe Anonyme) Process for the separation of a mixture comprising at least one hydrofluoroalkane and hydrogen fluoride, processes for the preparation of a hydrofluoroalkane and azeotropic compositions
US7361795B2 (en) 2001-06-01 2008-04-22 Honeywell International, Inc. Azeotrope-like compositions of 1,1,1,3,3-pentafluorobutane and hydrogen fluoride

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2740132B1 (fr) * 1995-10-23 1997-12-19 Solvay Procede pour la preparation de 1,1,1,3,3-pentafluoropropane
FR2748473B1 (fr) * 1996-05-13 1998-07-24 Atochem Elf Sa Synthese du 1-chloro-3,3,3 trifluoropropene et sa fluoration en 1,1,1,3,3 pentafluoropropane
US6023004A (en) * 1996-11-12 2000-02-08 Alliedsignal, Inc. Liquid phase catalytic fluorination of hydrochlorocarbon and hydrochlorofluorocarbon
ES2218829T3 (es) * 1997-05-05 2004-11-16 Solvay (Societe Anonyme) Procedimiento de preparacion de hidrocarburos halogenados.
EP0980345B1 (fr) 1997-05-05 2002-12-11 SOLVAY (Société Anonyme) Procede de preparation de 1,1,1,3,3-pentachlorobutane
BE1011319A3 (fr) 1997-05-05 1999-07-06 Solvay Procede de preparation d'hydrocarbures halogenes.
BE1011188A3 (fr) * 1997-06-02 1999-06-01 Solvay Procede de preparation d'hydrocarbures halogenes.
BE1011249A3 (fr) * 1997-07-03 1999-06-01 Solvay Pentachlorobutane, son procede de fabrication et son utilisation, procede de preparation du 1,1-difluoro-2-trifluoromethylpropane et utilisation de ce compose.
ES2189240T3 (es) 1997-08-08 2003-07-01 Solvay Procedimiento de preparacion de hidrocarburos halogenados.
FR2768726A1 (fr) * 1997-09-23 1999-03-26 Atochem Elf Sa Synthese du 1, 1, 1, 3, 3-pentafluoropropane
FR2768727A1 (fr) * 1997-09-23 1999-03-26 Atochem Elf Sa Synthese du 1,1,1,3,3-pentafluoropropane
BE1012268A3 (fr) 1998-11-05 2000-08-01 Solvay Procede de preparation d'hydrocarbures halogenes.
AU7908900A (en) 1999-10-06 2001-05-10 Solvay (Societe Anonyme) Method for obtaining halogenated hydrocarbons in the presence of a co-catalyst
US6500995B1 (en) 2001-06-14 2002-12-31 Vulcan Chemicals Water-enhanced production of 1,1,1,3,3,-pentachloropropane
JP4165399B2 (ja) * 2001-10-24 2008-10-15 ダイキン工業株式会社 触媒回収方法および触媒回収システム、ならびにパーフルオロアルキルアイオダイドテロマーの製造方法および製造装置
US7214839B2 (en) * 2003-05-23 2007-05-08 Honeywell International Inc. Method of making hydrofluorocarbons
US7371363B2 (en) 2003-07-15 2008-05-13 Honeywell International Inc. Methods of purifying hydrogen fluoride
US8645709B2 (en) * 2006-11-14 2014-02-04 Cfph, Llc Biometric access data encryption
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
CN102224123B (zh) * 2008-11-25 2014-11-26 苏威氟有限公司 制备氯氟烯烃的方法
CN102491871B (zh) * 2011-12-12 2013-12-18 南京信息工程大学 一种七氟丙烷的制备方法
US9353029B2 (en) 2013-03-14 2016-05-31 Honeywell International, Inc. Fluorination process and reactor
CN104230649A (zh) * 2013-06-18 2014-12-24 林卫荃 五氯丙烷制备方法
EP3107883A4 (en) * 2014-02-19 2017-07-05 Arkema, Inc. Process for the manufacture of hydrochlorofluoroolefins
WO2018237142A1 (en) 2017-06-22 2018-12-27 Westfahl Erick PORTABLE CLOSURE SYSTEM

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3862978A (en) * 1967-08-24 1975-01-28 Dow Chemical Co Catalytic synthesis of organic halogen compounds from an ethylenically unsaturated compound and a halogenated organic compound
BE1005096A3 (fr) * 1991-07-10 1993-04-20 Solvay Procede pour la preparation de 1-chloro-1,1,3,3,3-pentafluoropropane et de 1,1,1,3,3,3-hexafluoropropane.
DE4305164A1 (de) 1993-02-19 1994-08-25 Bayer Ag Verfahren zur Herstellung von 1,1,1,3,3-Pentafluorpropan
US5395997A (en) * 1993-07-29 1995-03-07 Alliedsignal Inc. Process for the preparation of hydrofluorocarbons having 3 to 7 carbon atoms
CN1128016A (zh) 1993-07-29 1996-07-31 联合讯号公司 1，1，1，3，3-五氟丙烷的制备方法
CA2167698A1 (en) 1993-08-16 1995-02-23 Russell Ward Johnson Process for combining chlorine-containing molecules to synthesize fluorine-containing products
ATE175180T1 (de) 1994-07-11 1999-01-15 Allied Signal Inc Verfahren zur herstellung von 1,1,1,3,3- pentafluorpropan
FR2724928B1 (fr) * 1994-09-26 1996-10-31 Atochem Elf Sa Synthese de 1,1,1,3,3-pentafluoropropane
EP0729932A1 (en) 1995-03-03 1996-09-04 Central Glass Company, Limited Method of producing halopropane
JPH08239334A (ja) * 1995-03-03 1996-09-17 Central Glass Co Ltd １，１，１，３，３−ペンタフルオロプロパンの製造方法
JP3414562B2 (ja) * 1995-10-13 2003-06-09 ダイキン工業株式会社 １，１，１，３，３−ペンタフルオロプロパンの製造方法
FR2740132B1 (fr) * 1995-10-23 1997-12-19 Solvay Procede pour la preparation de 1,1,1,3,3-pentafluoropropane
JPH09268141A (ja) * 1996-04-03 1997-10-14 Central Glass Co Ltd １，１，１，３，３−ペンタフルオロプロパンの製造方法
JPH10101594A (ja) * 1996-09-25 1998-04-21 Asahi Glass Co Ltd １，１，１，３，３−ペンタフルオロプロパンの製造法
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

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6294055B2 (en) 1997-09-24 2001-09-25 Solvay S.A. Process for the separation of hydrogen fluoride from its mixtures with a hydrofluoroalkane containing from 3 to 6 carbon atoms
US7074434B2 (en) 1998-12-18 2006-07-11 Solvay (Societe Anonyme) Process for the separation of a mixture comprising at least one hydrofluoroalkane and hydrogen fluoride, processes for the preparation of a hydrofluoroalkane and azeotropic compositions
US7223892B2 (en) 1998-12-18 2007-05-29 Solvay S.A. Process for the separation of a mixture comprising at least one hydrofluoroalkane
US7566809B2 (en) 1998-12-18 2009-07-28 Solvay S.A. Process for separation of a mixture comprising at least one hydrofluoroalkane
US7361795B2 (en) 2001-06-01 2008-04-22 Honeywell International, Inc. Azeotrope-like compositions of 1,1,1,3,3-pentafluorobutane and hydrogen fluoride
US7781626B2 (en) 2001-06-01 2010-08-24 Honeywell International Inc Azeotrope-like compositions of 1,1,1,3,3-pentafluorobutane and hydrogen fluoride

Also Published As

Publication number Publication date
SK282636B6 (sk) 2002-10-08
FR2740132B1 (fr) 1997-12-19
JP2007262084A (ja) 2007-10-11
EA001416B1 (ru) 2001-02-26
FR2740132A1 (fr) 1997-04-25
US6730817B1 (en) 2004-05-04
NO309716B1 (no) 2001-03-19
US6930215B2 (en) 2005-08-16
CA2232421A1 (fr) 1997-05-01
CA2232421C (fr) 2008-12-02
DK0858440T3 (da) 2002-04-29
EP0858440A1 (fr) 1998-08-19
JP2009084290A (ja) 2009-04-23
MX9803175A (es) 1998-09-30
NO981800D0 (no) 1998-04-22
PL186534B1 (pl) 2004-01-30
US20040019244A1 (en) 2004-01-29
NO981800L (no) 1998-06-11
IL124086A (en) 2000-06-29
RO120193B1 (ro) 2005-10-28
AR004079A1 (es) 1998-09-30
CN1205682A (zh) 1999-01-20
US20050256348A1 (en) 2005-11-17
BR9611223A (pt) 1999-04-06
ATE211723T1 (de) 2002-01-15
CN1079787C (zh) 2002-02-27
AU722645B2 (en) 2000-08-10
HUP9802978A3 (en) 2000-07-28
PT858440E (pt) 2002-07-31
EP0858440B1 (fr) 2002-01-09
WO1997015540A1 (fr) 1997-05-01
JP2000513705A (ja) 2000-10-17
UA61895C2 (en) 2003-12-15
KR19990066942A (ko) 1999-08-16
AU7284996A (en) 1997-05-15
PL326367A1 (en) 1998-09-14
CZ125498A3 (cs) 1998-07-15
EA199800322A1 (ru) 1998-10-29
HUP9802978A2 (hu) 1999-04-28
NZ320161A (en) 1998-10-28
DE69618476D1 (de) 2002-02-14
ES2171228T3 (es) 2002-09-01
DE69618476T2 (de) 2002-08-29
CZ291762B6 (cs) 2003-05-14
HU222560B1 (hu) 2003-08-28
SK48998A3 (en) 1998-09-09

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