CN101796003A - 使用铝催化剂的1,2,3,3,3-五氟丙烯e和z异构体间的催化异构化 - Google Patents

使用铝催化剂的1,2,3,3,3-五氟丙烯e和z异构体间的催化异构化 Download PDF

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Publication number
CN101796003A
CN101796003A CN200880103058A CN200880103058A CN101796003A CN 101796003 A CN101796003 A CN 101796003A CN 200880103058 A CN200880103058 A CN 200880103058A CN 200880103058 A CN200880103058 A CN 200880103058A CN 101796003 A CN101796003 A CN 101796003A
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CN
China
Prior art keywords
ratio
pentafluoropropene
fluorine propylene
hfc
final product
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Pending
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CN200880103058A
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English (en)
Chinese (zh)
Inventor
M·J·纳帕
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EIDP Inc
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EI Du Pont de Nemours and Co
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Publication date
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of CN101796003A publication Critical patent/CN101796003A/zh
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
    • C07C17/358—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction by isomerisation

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  • 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)
  • Catalysts (AREA)
CN200880103058A 2007-08-16 2008-08-14 使用铝催化剂的1,2,3,3,3-五氟丙烯e和z异构体间的催化异构化 Pending CN101796003A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US95618507P 2007-08-16 2007-08-16
US60/956185 2007-08-16
PCT/US2008/073085 WO2009026080A1 (en) 2007-08-16 2008-08-14 Catalytic isomerization between e and z isomers of 1,2,3,3,3 pentafluoropropene using aluminum catalyst

Publications (1)

Publication Number Publication Date
CN101796003A true CN101796003A (zh) 2010-08-04

Family

ID=40122339

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200880103058A Pending CN101796003A (zh) 2007-08-16 2008-08-14 使用铝催化剂的1,2,3,3,3-五氟丙烯e和z异构体间的催化异构化

Country Status (4)

Country Link
US (1) US8058491B2 (enExample)
JP (1) JP2010536776A (enExample)
CN (1) CN101796003A (enExample)
WO (1) WO2009026080A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107986936A (zh) * 2010-10-12 2018-05-04 霍尼韦尔国际公司 用于制造氟化烯烃的集成方法
CN112811975A (zh) * 2021-04-22 2021-05-18 北京宇极科技发展有限公司 气相异构化制备z-1-r-3,3,3-三氟丙烯的方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100197980A1 (en) * 2007-08-16 2010-08-05 E.I. Du Pont De Nemours And Company Catalytic Isomerization Between E and Z Isomers of 1,2,3,3,3 Pentafluoropropene Using Aluminum Catalyst
CN105859516A (zh) * 2007-09-13 2016-08-17 阿科玛股份有限公司 包含氢氟烯烃的z和e立体异构体的组合的组合物

Family Cites Families (17)

* Cited by examiner, † Cited by third party
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US3398204A (en) * 1965-08-26 1968-08-20 Dow Chemical Co Isomerization process
US3914167A (en) * 1974-08-26 1975-10-21 Dow Chemical Co Process for making cis-1,3-dichloropropene
US5157171A (en) 1989-10-16 1992-10-20 E. I. Du Pont De Nemours And Company Process for chlorofluoropropanes
US5162594A (en) 1990-10-11 1992-11-10 E. I. Du Pont De Nemours And Company Process for production of polyfluoroolefins
US5182594A (en) * 1991-10-09 1993-01-26 Hopson Talmadge W CRT method of and apparatus for illuminating photographic negatives to produce a hard copy
EP0726243A1 (en) 1992-06-05 1996-08-14 Daikin Industries, Limited Method for manufacturing 1,1,1,2,3-pentafluoropropene and method for manufacturing 1,1,1,2,3-pentafluoropropane
EP0652857B1 (en) * 1992-07-31 1997-10-15 E.I. Du Pont De Nemours And Company Process for isomerizing 1,1,2-trichlorotrifluoroethane
US5396000A (en) 1993-05-24 1995-03-07 E. I. Du Pont De Nemours And Company Process for the manufacture of 1,1,1,2,3,-pentafluoropropane
US6369284B1 (en) 1997-01-31 2002-04-09 E. I. Du Pont De Nemours And Company Catalytic manufacture of pentafluoropropenes
US6031141A (en) 1997-08-25 2000-02-29 E. I. Du Pont De Nemours And Company Fluoroolefin manufacturing process
US6389284B1 (en) * 1999-05-27 2002-05-14 Qwest Communications International, Inc. System and method for controlling wireless network access
JP4232506B2 (ja) 2002-06-24 2009-03-04 株式会社豊田自動織機 摺動部品
EP1585705B1 (en) 2003-01-07 2013-04-10 Nanofluor GmbH Method for the preparation of high surface area metal fluorides
US7563936B2 (en) 2006-10-27 2009-07-21 Honeywell International Inc Processes for geometric isomerization of halogenated olefins
US8044252B2 (en) * 2006-07-13 2011-10-25 E.I. Du Pont De Nemours And Company Catalytic isomerization between E and Z isomers of 1,2,3,3,3-pentafluoropropene
GB0706978D0 (en) * 2007-04-11 2007-05-16 Ineos Fluor Holdings Ltd Process
US20100197980A1 (en) * 2007-08-16 2010-08-05 E.I. Du Pont De Nemours And Company Catalytic Isomerization Between E and Z Isomers of 1,2,3,3,3 Pentafluoropropene Using Aluminum Catalyst

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107986936A (zh) * 2010-10-12 2018-05-04 霍尼韦尔国际公司 用于制造氟化烯烃的集成方法
CN107986937A (zh) * 2010-10-12 2018-05-04 霍尼韦尔国际公司 用于制造氟化烯烃的集成方法
CN113698269A (zh) * 2010-10-12 2021-11-26 霍尼韦尔国际公司 用于制造氟化烯烃的集成方法
CN112811975A (zh) * 2021-04-22 2021-05-18 北京宇极科技发展有限公司 气相异构化制备z-1-r-3,3,3-三氟丙烯的方法
CN112811975B (zh) * 2021-04-22 2021-07-30 泉州宇极新材料科技有限公司 气相异构化制备z-1-r-3,3,3-三氟丙烯的方法

Also Published As

Publication number Publication date
JP2010536776A (ja) 2010-12-02
WO2009026080A1 (en) 2009-02-26
US8058491B2 (en) 2011-11-15
US20100197979A1 (en) 2010-08-05

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Application publication date: 20100804