UA95083C2 - Азеотропная или близкая к азеотропной композиции, которые содержат 1,1,1,2,3-пентафторопропен и фтороводород, способы отделения и получения 1,1,1,2,3-пентафторопропена - Google Patents

Азеотропная или близкая к азеотропной композиции, которые содержат 1,1,1,2,3-пентафторопропен и фтороводород, способы отделения и получения 1,1,1,2,3-пентафторопропена

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Publication number
UA95083C2
UA95083C2 UAA200804902A UAA200804902A UA95083C2 UA 95083 C2 UA95083 C2 UA 95083C2 UA A200804902 A UAA200804902 A UA A200804902A UA A200804902 A UAA200804902 A UA A200804902A UA 95083 C2 UA95083 C2 UA 95083C2
Authority
UA
Ukraine
Prior art keywords
pentafluoropropene
processes
hydrogen fluoride
purification
production
Prior art date
Application number
UAA200804902A
Other languages
English (en)
Russian (ru)
Ukrainian (uk)
Inventor
Ральф Ньютон МИЛЛЕР
Барбара Хэвилэнд МАЙНОР
Марио Джозеф НАППА
Веллиюр Нотт Малликарджуна Рао
Аллен Кепрон Зиверт
Original Assignee
Э.И. Дю Пон Де Немур Энд Компани
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=37943754&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=UA95083(C2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Э.И. Дю Пон Де Немур Энд Компани filed Critical Э.И. Дю Пон Де Немур Энд Компани
Publication of UA95083C2 publication Critical patent/UA95083C2/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C21/00—Acyclic unsaturated compounds containing halogen atoms
    • C07C21/02—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds
    • C07C21/18—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds containing fluorine
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00—Halogens; Halogen acids
    • C01B7/19—Fluorine; Hydrogen fluoride
    • C01B7/191—Hydrogen fluoride
    • C01B7/195—Separation; Purification
    • C01B7/196—Separation; Purification by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • C07C17/383—Separation; Purification; Stabilisation; Use of additives by distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
UAA200804902A 2005-11-01 2006-11-01 Азеотропная или близкая к азеотропной композиции, которые содержат 1,1,1,2,3-пентафторопропен и фтороводород, способы отделения и получения 1,1,1,2,3-пентафторопропена UA95083C2 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73204105P 2005-11-01 2005-11-01

Publications (1)

Publication Number Publication Date
UA95083C2 true UA95083C2 (ru) 2011-07-11

Family

ID=37943754

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200804902A UA95083C2 (ru) 2005-11-01 2006-11-01 Азеотропная или близкая к азеотропной композиции, которые содержат 1,1,1,2,3-пентафторопропен и фтороводород, способы отделения и получения 1,1,1,2,3-пентафторопропена

Country Status (12)

Country Link
US (1) US7388117B2 (https=)
EP (2) EP1948579B1 (https=)
JP (2) JP5144525B2 (https=)
KR (2) KR101495013B1 (https=)
CN (2) CN101300215B (https=)
AR (1) AR058501A1 (https=)
BR (1) BRPI0619645A2 (https=)
CA (1) CA2627054A1 (https=)
ES (1) ES2383910T3 (https=)
RU (1) RU2444509C2 (https=)
UA (1) UA95083C2 (https=)
WO (1) WO2007053688A2 (https=)

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US7279451B2 (en) 2002-10-25 2007-10-09 Honeywell International Inc. Compositions containing fluorine substituted olefins
WO2005103190A1 (en) 2004-04-16 2005-11-03 Honeywell International Inc. Azeotrope-like compositions of tetrafluoropropene and trifluoroiodomethane
US8008244B2 (en) 2004-04-29 2011-08-30 Honeywell International Inc. Compositions of tetrafluoropropene and hydrocarbons
US7897823B2 (en) * 2004-10-29 2011-03-01 E. I. Du Pont De Nemours And Company Process for production of azeotrope compositions comprising hydrofluoroolefin and hydrogen fluoride and uses of said azeotrope compositions in separation processes
US7388117B2 (en) * 2005-11-01 2008-06-17 E.I. Du Pont De Nemours And Company Azeotrope compositions comprising 1,2,3,3,3-pentafluoropropene and hydrogen fluoride and uses thereof
US8263816B2 (en) 2006-06-27 2012-09-11 E I Du Pont De Nemours And Company 1,2,3,3,3-Pentafluoropropene production processes
US7803975B2 (en) 2006-07-13 2010-09-28 E.I. Du Pont De Nemours And Company Process for separating a fluoroolefin from HF by liquid-liquid extraction
US7982073B2 (en) 2006-07-13 2011-07-19 E. I. Du Pont De Nemours And Company Catalytic production processes for making tetrafluoropropenes and pentafluoropropenes
GB0614927D0 (en) * 2006-07-27 2006-09-06 Ineos Fluor Holdings Ltd Separation process
JP5439177B2 (ja) 2006-08-24 2014-03-12 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 共沸蒸留によってフッ化水素からフルオロオレフィンを分離する方法
CN101578252B (zh) * 2006-09-05 2013-11-27 纳幕尔杜邦公司 1,2,3,3,3-五氟丙烯生产方法
US8007677B2 (en) 2006-09-08 2011-08-30 E.I. Du Pont De Nemours And Company Azeotrope compositions comprising 1,1,1,2,3-pentafluoropropene and hydrogen fluoride and uses thereof
US20110009678A1 (en) * 2007-09-13 2011-01-13 Arkema Inc. Compositions containing a combination of z and e stereoisomers of hydrofluoroolefins
CA2717216A1 (en) 2008-02-21 2009-08-27 Jeffrey P. Knapp Azeotrope compositions comprising 3,3,3-trifluoropropene and hydrogen fluoride and processes for separation thereof
ES2483995T3 (es) * 2008-02-21 2014-08-08 E. I. Du Pont De Nemours And Company Procesos para la separación de 1,3,3,3-tetrafluoropropeno del fluoruro de hidrógeno por medio de destilación azeotrópica
WO2009105512A1 (en) * 2008-02-21 2009-08-27 E. I. Du Pont De Nemours And Company Processes for separation of 2,3,3,3-tetrafluoropropene from hydrogen fluoride by azeotropic distillation
US8951431B2 (en) * 2010-05-06 2015-02-10 E I Du Pont De Nemours And Company Azeotrope-like compositions of pentafluoropropene and water
US8747691B2 (en) 2010-05-06 2014-06-10 Honeywell International Inc. Azeotrope-like compositions of tetrafluoropropene and water
US8436218B2 (en) * 2010-05-27 2013-05-07 Honeywell International Inc. Azeotrope-like composition of hexafluoropropane, hexafluoropropene and hydrogen fluoride
US9309116B2 (en) 2011-09-26 2016-04-12 Honeywell International Inc. Method for producing high concentration aqueous HF solutions
FR2989084B1 (fr) * 2012-04-04 2015-04-10 Arkema France Compositions a base de 2,3,3,4,4,4-hexafluorobut-1-ene
KR20160017661A (ko) 2016-01-29 2016-02-16 한국과학기술연구원 헥사플루오로프로필렌으로부터 2,3,3,3-테트라플루오로프로펜과 1,3,3,3-테트라플루오로프로펜의 제조방법
FR3067347B1 (fr) * 2017-06-09 2020-07-24 Arkema France 1,1,1,2,3,3-hexafluoropropane de haute purete, son procede de fabrication et utilisation
WO2019023568A1 (en) * 2017-07-27 2019-01-31 The Chemours Company Fc, Llc AZEOTROPIC COMPOSITIONS COMPRISING HYDROGEN FLUORIDE AND FLUOROCARBONS
CN108359121B (zh) * 2017-12-14 2019-03-15 浙江衢化氟化学有限公司 一种共沸和类共沸组合物

Family Cites Families (17)

* Cited by examiner, † Cited by third party
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SU1706690A1 (ru) 1988-04-19 1992-01-23 Всесоюзный Научно-Исследовательский Институт Технического Углерода Пористый углеродный материал
US5679875A (en) 1992-06-05 1997-10-21 Daikin Industries, Ltd. Method for manufacturing 1,1,1,2,3-pentafluoropropene 1,1,1,2,3-pentafluoropropane
AU6096594A (en) * 1993-02-05 1994-08-29 E.I. Du Pont De Nemours And Company Compositions of a hydrofluorocarbon and a hydrocarbon
US5538659A (en) 1993-03-29 1996-07-23 E. I. Du Pont De Nemours And Company Refrigerant compositions including hexafluoropropane and a hydrofluorocarbon
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
US5563304A (en) * 1994-05-26 1996-10-08 E. I. Du Pont De Nemours And Company Production of 1,2-dihydro and 2,2-dihydro hexafluoropropanes and azeotropes thereof with HF
US6755942B1 (en) * 1995-08-01 2004-06-29 E. I. Du Pont De Nemours And Company Process for the manufacture of halocarbons and selected compounds and azeotropes with HF
WO1997005089A1 (en) * 1995-08-01 1997-02-13 E.I. Du Pont De Nemours And Company Process for the manufacture of halocarbons and selected compounds and azeotropes with hf
JP2933014B2 (ja) * 1996-01-23 1999-08-09 ダイキン工業株式会社 ペンタフルオロプロパンとフッ化水素の共沸混合物およびペンタフルオロプロパンの分離精製方法
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
JP3525701B2 (ja) * 1997-09-22 2004-05-10 信越化学工業株式会社 含フッ素アミド化合物
US5918481A (en) * 1997-11-20 1999-07-06 Alliedsignal Inc. Process for separating hydrogen fluoride from fluorocarbons
RU2210559C2 (ru) * 1999-08-20 2003-08-20 Институт элементоорганических соединений им.А.Н. Несмеянова РАН Способ получения фторолефинов
US20060094911A1 (en) 2004-10-29 2006-05-04 Rao Velliyur N M Noncatalytic manufacture of 1,1,3,3,3-pentafluoropropene from 1,1,1,3,3,3-hexafluoropropane
US7388117B2 (en) * 2005-11-01 2008-06-17 E.I. Du Pont De Nemours And Company Azeotrope compositions comprising 1,2,3,3,3-pentafluoropropene and hydrogen fluoride and uses thereof
US7709438B2 (en) * 2005-11-01 2010-05-04 E. I. Du Pont De Nemours And Company Azeotrope compositions comprising nonafluoropentene and hydrogen fluoride and uses thereof

Also Published As

Publication number Publication date
JP2012207045A (ja) 2012-10-25
WO2007053688A2 (en) 2007-05-10
RU2444509C2 (ru) 2012-03-10
CN102516020B (zh) 2014-12-24
JP5144525B2 (ja) 2013-02-13
CN102516020A (zh) 2012-06-27
EP1948579B1 (en) 2012-03-21
RU2008121966A (ru) 2009-12-10
ES2383910T3 (es) 2012-06-27
BRPI0619645A2 (pt) 2011-10-04
CA2627054A1 (en) 2007-05-10
KR101458650B1 (ko) 2014-11-05
KR20140085609A (ko) 2014-07-07
JP5567627B2 (ja) 2014-08-06
US7388117B2 (en) 2008-06-17
US20070100174A1 (en) 2007-05-03
AR058501A1 (es) 2008-02-06
KR20080066839A (ko) 2008-07-16
JP2009513714A (ja) 2009-04-02
CN101300215A (zh) 2008-11-05
KR101495013B1 (ko) 2015-02-24
EP1948579A2 (en) 2008-07-30
WO2007053688A3 (en) 2007-08-02
EP2292575A1 (en) 2011-03-09
CN101300215B (zh) 2012-03-28

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