UA61895C2 - A method for preparing 1,1,1,3,3-pentafluoropropane - Google Patents

A method for preparing 1,1,1,3,3-pentafluoropropane Download PDF

Info

Publication number
UA61895C2
UA61895C2 UA98042033A UA98042033A UA61895C2 UA 61895 C2 UA61895 C2 UA 61895C2 UA 98042033 A UA98042033 A UA 98042033A UA 98042033 A UA98042033 A UA 98042033A UA 61895 C2 UA61895 C2 UA 61895C2
Authority
UA
Ukraine
Prior art keywords
catalyst
pentachloropropane
item
items
telomerization
Prior art date
Application number
UA98042033A
Other languages
English (en)
Ukrainian (uk)
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=UA61895(C2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Publication of UA61895C2 publication Critical patent/UA61895C2/uk

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)
UA98042033A 1995-10-23 1996-04-10 A method for preparing 1,1,1,3,3-pentafluoropropane UA61895C2 (en)

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 (1)

Publication Number Publication Date
UA61895C2 true UA61895C2 (en) 2003-12-15

Family

ID=9483881

Family Applications (1)

Application Number Title Priority Date Filing Date
UA98042033A UA61895C2 (en) 1995-10-23 1996-04-10 A method for preparing 1,1,1,3,3-pentafluoropropane

Country Status (28)

Country Link
US (3) US6730817B1 (2)
EP (1) EP0858440B1 (2)
JP (3) JP2000513705A (2)
KR (1) KR19990066942A (2)
CN (1) CN1079787C (2)
AR (1) AR004079A1 (2)
AT (1) ATE211723T1 (2)
AU (1) AU722645B2 (2)
BR (1) BR9611223A (2)
CA (1) CA2232421C (2)
CZ (1) CZ291762B6 (2)
DE (1) DE69618476T2 (2)
DK (1) DK0858440T3 (2)
EA (1) EA001416B1 (2)
ES (1) ES2171228T3 (2)
FR (1) FR2740132B1 (2)
HU (1) HU222560B1 (2)
IL (1) IL124086A (2)
MX (1) MX9803175A (2)
NO (1) NO309716B1 (2)
NZ (1) NZ320161A (2)
PL (1) PL186534B1 (2)
PT (1) PT858440E (2)
RO (1) RO120193B1 (2)
SK (1) SK282636B6 (2)
UA (1) UA61895C2 (2)
WO (1) WO1997015540A1 (2)
ZA (1) ZA968481B (2)

Families Citing this family (29)

* 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
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.
CA2355385C (fr) 1998-12-18 2010-04-27 Solvay (Societe Anonyme) 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
WO2001025175A1 (fr) 1999-10-06 2001-04-12 Solvay (Societe Anonyme) Procede de preparation d'hydrocarbures halogenes en presence d'un cocatalyseur
WO2002098529A1 (en) 2001-06-01 2002-12-12 Honeywell International, Inc. Azeotrope-like compositions of 1,1,1,3,3-pentafluorobutane and hydrogen fluoride
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

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
ZA968481B (en) 1997-05-20
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
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

Similar Documents

Publication Publication Date Title
UA61895C2 (en) A method for preparing 1,1,1,3,3-pentafluoropropane
US6291730B1 (en) Process for the manufacture of halocarbons and selected compounds and azeotropes with HF
AU755404B2 (en) Hydrofluorination of chlorinated hydrocarbons
US6858762B2 (en) Process for the manufacture of halocarbons and selected compounds and azeotropes with HF
GB2313118A (en) Synthesis of 1-chloro-3,3,3-trifluoropropene and 1,1,1,3,3-pentafluoropropane
WO2002055459A2 (en) Method of making hydrofluorocarbons and hydrochlorofluorocarbons
KR100235757B1 (ko) 퍼클로로에틸렌으로 부터 하이드로플루오로카본을 제조하는 일단계방법
US7947856B2 (en) Process for the preparation of halogenated hydrocarbons with at least 3 carbon atoms in the presence of iron and a phosphite
AU8614998A (en) Synthesis of 1,1,1,3,3-pentafluoropropane
JP3130656B2 (ja) １，１−ジクロロ−１，３，３，３− テトラフルオロプロパンの製造法
JP2846713B2 (ja) 高められた圧力の下に１，１，１‐トリフルオロ‐２，２‐ジクロロエタンを製造する方法
US7629496B2 (en) Process for the manufacture of 1,1,1,3,3-pentafluoropropane
US6274780B1 (en) Catalysts for halogenated hydrocarbon processing and their preparation and use
JPH08268931A (ja) ジフルオロメタンの製造方法
US5283382A (en) Fluorination process
US5866730A (en) Process for enriching 1,2-dichloro-1,1,2,2-tetrafluoroethane from a mixture of dichlorotetrafluoroethane isomers