KR101495013B1 - 1,1,1,2,3-펜타플루오로프로펜 및 불화수소를 포함하는 공비 조성물 및 그의 용도 - Google Patents

1,1,1,2,3-펜타플루오로프로펜 및 불화수소를 포함하는 공비 조성물 및 그의 용도 Download PDF

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KR101495013B1
KR101495013B1 KR1020147017249A KR20147017249A KR101495013B1 KR 101495013 B1 KR101495013 B1 KR 101495013B1 KR 1020147017249 A KR1020147017249 A KR 1020147017249A KR 20147017249 A KR20147017249 A KR 20147017249A KR 101495013 B1 KR101495013 B1 KR 101495013B1
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hfc
composition
distillate
hydrogen fluoride
azeotropic
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KR20140085609A (ko
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랄프 뉴톤 밀러
바바라 하빌랜드 마이너
마리오 조세프 나파
벨리유르 노트 말리카르주나 라오
알렌 카프론 시에버트
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이 아이 듀폰 디 네모아 앤드 캄파니
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    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
KR1020147017249A 2005-11-01 2006-11-01 1,1,1,2,3-펜타플루오로프로펜 및 불화수소를 포함하는 공비 조성물 및 그의 용도 Active KR101495013B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US73204105P 2005-11-01 2005-11-01
US60/732,041 2005-11-01
PCT/US2006/042667 WO2007053688A2 (en) 2005-11-01 2006-11-01 Azeotrope compositions comprising 1,1,1,2,3-pentafluoropropene and hydrogen fluoride and uses thereof

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020087013109A Division KR101458650B1 (ko) 2005-11-01 2006-11-01 1,1,1,2,3-펜타플루오로프로펜 및 불화수소를 포함하는공비 조성물 및 그의 용도

Publications (2)

Publication Number Publication Date
KR20140085609A KR20140085609A (ko) 2014-07-07
KR101495013B1 true KR101495013B1 (ko) 2015-02-24

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ID=37943754

Family Applications (2)

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KR1020147017249A Active KR101495013B1 (ko) 2005-11-01 2006-11-01 1,1,1,2,3-펜타플루오로프로펜 및 불화수소를 포함하는 공비 조성물 및 그의 용도
KR1020087013109A Active KR101458650B1 (ko) 2005-11-01 2006-11-01 1,1,1,2,3-펜타플루오로프로펜 및 불화수소를 포함하는공비 조성물 및 그의 용도

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KR1020087013109A Active KR101458650B1 (ko) 2005-11-01 2006-11-01 1,1,1,2,3-펜타플루오로프로펜 및 불화수소를 포함하는공비 조성물 및 그의 용도

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
JP5393454B2 (ja) 2006-06-27 2014-01-22 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー １，２，３，３，３−ペンタフルオロプロペンの製造方法
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
ES2450945T3 (es) 2006-08-24 2014-03-25 E. I. Du Pont De Nemours And Company Procedimientos para la separación de fluoroolefinas a partir de fluoruro de hidrógeno por destilación azeotrópica
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
EP2069273B1 (en) 2006-09-08 2018-02-21 The Chemours Company FC, LLC Azeotrope compositions comprising 1,1,1,2,3-pentafluoropropene and hydrogen fluoride and uses thereof
JP2010531925A (ja) * 2007-09-13 2010-09-30 アーケマ・インコーポレイテッド ヒドロフルオロオレフィンのｚ立体異性体とｅ立体異性体との組合せを含有する組成物
WO2009105517A2 (en) 2008-02-21 2009-08-27 E. I. Du Pont De Nemours And Company Azeotrope compositions comprising 3,3,3-trifluoropropene and hydrogen fluoride and processes for separation thereof
KR102136117B1 (ko) * 2008-02-21 2020-07-22 더 케무어스 컴퍼니 에프씨, 엘엘씨 공비 증류에 의한 플루오르화수소로부터의 1,3,3,3-테트라플루오로프로펜의 분리 방법
CN101952230B (zh) * 2008-02-21 2015-07-22 纳幕尔杜邦公司 通过共沸蒸馏使2,3,3,3-四氟丙烯与氟化氢分离的方法
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

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5616275A (en) 1993-03-29 1997-04-01 E. I. Du Pont De Nemours And Company Azeotrope(like) mixtures of two hexafluoropropane stereoisomers
EP1028152A2 (en) * 1993-02-05 2000-08-16 E.I. Du Pont De Nemours And Company Compositions of a hydrofluorocarbon and a hydrocarbon
US6369284B1 (en) 1997-01-31 2002-04-09 E. I. Du Pont De Nemours And Company Catalytic manufacture of pentafluoropropenes
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

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SU1706690A1 (ru) * 1988-04-19 1992-01-23 Всесоюзный Научно-Исследовательский Институт Технического Углерода Пористый углеродный материал
WO1993025510A1 (fr) * 1992-06-05 1993-12-23 Daikin Industries, Ltd. Procedes d'obtention de 1,1,1,2,3-pentafluoro-propene et de 1,1,1,2,3-pentafluoro-propane
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
KR100516407B1 (ko) * 1995-08-01 2005-09-27 이.아이,듀우판드네모아앤드캄파니 할로카본의 제조 방법, 선택된 화합물 및 ｈｆ 함유 공비조성물
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
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
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
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1028152A2 (en) * 1993-02-05 2000-08-16 E.I. Du Pont De Nemours And Company Compositions of a hydrofluorocarbon and a hydrocarbon
US5616275A (en) 1993-03-29 1997-04-01 E. I. Du Pont De Nemours And Company Azeotrope(like) mixtures of two hexafluoropropane stereoisomers
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
US6369284B1 (en) 1997-01-31 2002-04-09 E. I. Du Pont De Nemours And Company Catalytic manufacture of pentafluoropropenes

Also Published As

Publication number Publication date
RU2444509C2 (ru) 2012-03-10
EP1948579A2 (en) 2008-07-30
JP5567627B2 (ja) 2014-08-06
US20070100174A1 (en) 2007-05-03
JP2009513714A (ja) 2009-04-02
CN102516020A (zh) 2012-06-27
CA2627054A1 (en) 2007-05-10
KR20140085609A (ko) 2014-07-07
JP2012207045A (ja) 2012-10-25
US7388117B2 (en) 2008-06-17
RU2008121966A (ru) 2009-12-10
WO2007053688A3 (en) 2007-08-02
KR101458650B1 (ko) 2014-11-05
AR058501A1 (es) 2008-02-06
CN101300215A (zh) 2008-11-05
EP2292575A1 (en) 2011-03-09
CN102516020B (zh) 2014-12-24
EP1948579B1 (en) 2012-03-21
UA95083C2 (ru) 2011-07-11
WO2007053688A2 (en) 2007-05-10
JP5144525B2 (ja) 2013-02-13
ES2383910T3 (es) 2012-06-27
BRPI0619645A2 (pt) 2011-10-04
CN101300215B (zh) 2012-03-28
KR20080066839A (ko) 2008-07-16

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