HUP9802978A2 - Eljárás 1,1,1,3,3-pentafluor-propán előállítására - Google Patents

Eljárás 1,1,1,3,3-pentafluor-propán előállítására

Info

Publication number
HUP9802978A2
HUP9802978A2 HU9802978A HUP9802978A HUP9802978A2 HU P9802978 A2 HUP9802978 A2 HU P9802978A2 HU 9802978 A HU9802978 A HU 9802978A HU P9802978 A HUP9802978 A HU P9802978A HU P9802978 A2 HUP9802978 A2 HU P9802978A2
Authority
HU
Hungary
Prior art keywords
pentafluoropropane
catalyst
subject
compound
pentachloropropane
Prior art date
Application number
HU9802978A
Other languages
English (en)
Inventor
Francine Janssens
Jean-Paul Schoebrechts
Vincent Wilmet
Original Assignee
Solvay (Société Anonyme)
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=HUP9802978(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Solvay (Société Anonyme) filed Critical Solvay (Société Anonyme)
Publication of HUP9802978A2 publication Critical patent/HUP9802978A2/hu
Publication of HUP9802978A3 publication Critical patent/HUP9802978A3/hu
Publication of HU222560B1 publication Critical patent/HU222560B1/hu

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)

Abstract

A találmány tárgyát eljárás képezi 1,1,1,3,3-pentaflűőr-prőpánelőállítására. A találmány szerinti eljárást úgy végzik, hőgy1,1,1,3,3-pentaklór-prőpánt hidrőgén-flűőriddal reagáltatnak egyhidrőflűőrőzó katalizátőr jelenlétében. A találmány tárgyát képezi tővábbá a kiindűlási anyagként alkalmazőtt1,1,1,3,3-pentaklór-prőpán előállítására vőnatkőzó eljárás is. Evegyületet őly módőn állítják elő, hőgy vinil-klőridőt etraklór-metánnal reagáltatnak főlyamatős műveletben egy telőmerizációskatalizátőr jelenlétében, ahől telőmerizációs katalizátőrként egyrézvegyületet alkalmaznak. A találmány szerinti eljárással előálíltőtt 1,1,1,3,3-pentaflűőr-prőpán feltehetően eredményesen alkalmazható a teljes mértékben vagyparciálisan halőgénezett klór-flűőr-szénhidrőgének helyett, amelyekkárős hatást fejtenek ki a légkör ózőnrétegeire. ŕ
HU9802978A 1995-10-23 1996-10-04 Eljárás 1,1,1,3,3-pentafluor-propán előállítására HU222560B1 (hu)

Applications Claiming Priority (2)

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
PCT/EP1996/004315 WO1997015540A1 (fr) 1995-10-23 1996-10-04 Procede pour la preparation de 1,1,1,3,3-pentafluoropropane

Publications (3)

Publication Number Publication Date
HUP9802978A2 true HUP9802978A2 (hu) 1999-04-28
HUP9802978A3 HUP9802978A3 (en) 2000-07-28
HU222560B1 HU222560B1 (hu) 2003-08-28

Family

ID=9483881

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9802978A HU222560B1 (hu) 1995-10-23 1996-10-04 Eljárás 1,1,1,3,3-pentafluor-propán előállítására

Country Status (28)

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

Families Citing this family (28)

* 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
AU743129B2 (en) 1997-05-05 2002-01-17 Solvay (Societe Anonyme) Method for preparing 1,1,1,3,3-pentachlorobutane
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.
DE69810301T2 (de) 1997-08-08 2003-10-02 Solvay Sa Bruessel Bruxelles Verfahren zur herstellung von halogenierten kohlenwasserstoffen
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
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
BE1012268A3 (fr) 1998-11-05 2000-08-01 Solvay Procede de preparation d'hydrocarbures halogenes.
DE69940828D1 (de) * 1998-12-18 2009-06-10 Solvay Verfahren zur trennung einer mischung, die mindestlt, und verfahren zur herstellung eines hydrofluoralkans
WO2001025175A1 (fr) 1999-10-06 2001-04-12 Solvay (Societe Anonyme) Procede de preparation d'hydrocarbures halogenes en presence d'un cocatalyseur
JP4511827B2 (ja) 2001-06-01 2010-07-28 ハネウェル・インターナショナル・インコーポレーテッド １，１，１，３，３−ペンタフルオロブタンと弗化水素との共沸混合物様組成物
US6500995B1 (en) 2001-06-14 2002-12-31 Vulcan Chemicals Water-enhanced production of 1,1,1,3,3,-pentachloropropane
WO2003035258A1 (fr) * 2001-10-24 2003-05-01 Daikin Industries, Ltd. Procede et systeme pour la recuperation de catalyseurs et procede et unite pour la production de telomeres d'iodure de perfluoroalkyle
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
US20110215273A1 (en) * 2008-11-13 2011-09-08 Solvay Fluor Gmbh Hydrofluoroolefins, manufacture of hydrofluoroolefins and methods of using hydrofluoroolefins
US8609907B2 (en) * 2008-11-25 2013-12-17 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
BR112016019246A2 (pt) * 2014-02-19 2017-10-10 Arkema Inc processo paraa fabricação de hidroclorofluoro-olefinas
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
DE69414403T2 (de) 1993-07-29 1999-05-06 Allied Signal Inc 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
EP0714384A1 (en) 1993-08-16 1996-06-05 AlliedSignal Inc. Process for combining chlorine-containing molecules to synthesize fluorine-containing products
JP2818035B2 (ja) * 1994-07-11 1998-10-30 アライドシグナル・インコーポレーテッド １，１，１，３，３−ペンタフルオロプロパンの製造法
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

Also Published As

Publication number Publication date
DK0858440T3 (da) 2002-04-29
PL186534B1 (pl) 2004-01-30
UA61895C2 (en) 2003-12-15
US20050256348A1 (en) 2005-11-17
EP0858440B1 (fr) 2002-01-09
EA001416B1 (ru) 2001-02-26
SK48998A3 (en) 1998-09-09
US6730817B1 (en) 2004-05-04
ES2171228T3 (es) 2002-09-01
NZ320161A (en) 1998-10-28
WO1997015540A1 (fr) 1997-05-01
US20040019244A1 (en) 2004-01-29
CA2232421A1 (fr) 1997-05-01
CA2232421C (fr) 2008-12-02
CZ291762B6 (cs) 2003-05-14
MX9803175A (es) 1998-09-30
EA199800322A1 (ru) 1998-10-29
AU722645B2 (en) 2000-08-10
DE69618476D1 (de) 2002-02-14
BR9611223A (pt) 1999-04-06
NO309716B1 (no) 2001-03-19
KR19990066942A (ko) 1999-08-16
PT858440E (pt) 2002-07-31
EP0858440A1 (fr) 1998-08-19
CZ125498A3 (cs) 1998-07-15
NO981800L (no) 1998-06-11
FR2740132A1 (fr) 1997-04-25
NO981800D0 (no) 1998-04-22
AR004079A1 (es) 1998-09-30
PL326367A1 (en) 1998-09-14
DE69618476T2 (de) 2002-08-29
SK282636B6 (sk) 2002-10-08
HUP9802978A3 (en) 2000-07-28
RO120193B1 (ro) 2005-10-28
IL124086A (en) 2000-06-29
CN1079787C (zh) 2002-02-27
US6930215B2 (en) 2005-08-16
AU7284996A (en) 1997-05-15
FR2740132B1 (fr) 1997-12-19
CN1205682A (zh) 1999-01-20
HU222560B1 (hu) 2003-08-28
JP2009084290A (ja) 2009-04-23
JP2000513705A (ja) 2000-10-17
ATE211723T1 (de) 2002-01-15
JP2007262084A (ja) 2007-10-11
ZA968481B (en) 1997-05-20

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Legal Events

Date Code Title Description
HFG4 Patent granted, date of granting

Effective date: 20030623