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

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 (26)

* 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
US6399839B1 (en) 1997-05-05 2002-06-04 Solvay (Societe Anonyme) Method for preparing halogenated hydrocarbons
WO1999007659A1 (fr) 1997-08-08 1999-02-18 Solvay (Societe Anonyme) Procede de preparation d'hydrocarbures halogenes
BE1011319A3 (fr) 1997-05-05 1999-07-06 Solvay Procede de preparation d'hydrocarbures halogenes.
ES2218829T3 (es) * 1997-05-05 2004-11-16 Solvay (Societe Anonyme) Procedimiento de preparacion de hidrocarburos halogenados.
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.
FR2768727A1 (fr) * 1997-09-23 1999-03-26 Atochem Elf Sa Synthese du 1,1,1,3,3-pentafluoropropane
FR2768726A1 (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.
WO2001025175A1 (fr) 1999-10-06 2001-04-12 Solvay (Societe Anonyme) Procede de preparation d'hydrocarbures halogenes en presence d'un cocatalyseur
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
WO2010060868A1 (en) * 2008-11-25 2010-06-03 Solvay Fluor Gmbh Process for the preparation of chlorofluoroalkenes
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
CA2940149C (en) * 2014-02-19 2022-06-21 Arkema Inc. Process for the manufacture of hydrochlorofluoroolefins
US10337205B2 (en) 2017-06-22 2019-07-02 Erick Westfahl Portable fence system
CN117886665B (zh) * 2023-12-11 2025-06-10 江西中欣埃克盛新材料有限公司 合成1,1,1,3,3-五氟丙烷的全流程连续工艺

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
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
US5395997A (en) * 1993-07-29 1995-03-07 Alliedsignal Inc. Process for the preparation of hydrofluorocarbons having 3 to 7 carbon atoms
CA2167698A1 (en) 1993-08-16 1995-02-23 Russell Ward Johnson Process for combining chlorine-containing molecules to synthesize fluorine-containing products
KR100240375B1 (ko) * 1994-07-11 2000-01-15 크리스 로저 에이치 1,1,1,3,3-펜타플루오로프로판의 제조방법
FR2724928B1 (fr) * 1994-09-26 1996-10-31 Atochem Elf Sa Synthese de 1,1,1,3,3-pentafluoropropane
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
EP0729932A1 (en) * 1995-03-03 1996-09-04 Central Glass Company, Limited Method of producing halopropane
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
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
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

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

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