JP5281407B2 - ２，３，３，３−テトラフルオロプロペンとフッ化水素とを含む共沸組成物およびその使用 - Google Patents

２，３，３，３−テトラフルオロプロペンとフッ化水素とを含む共沸組成物およびその使用 Download PDF

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JP5281407B2
JP5281407B2 JP2008539017A JP2008539017A JP5281407B2 JP 5281407 B2 JP5281407 B2 JP 5281407B2 JP 2008539017 A JP2008539017 A JP 2008539017A JP 2008539017 A JP2008539017 A JP 2008539017A JP 5281407 B2 JP5281407 B2 JP 5281407B2
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composition
hfc
hydrogen fluoride
distillate
azeotrope
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JP2009513719A (ja
JP2009513719A5 (https=
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ニュートン ミラー ラルフ
ジョーゼフ ナッパ マリオ
ノット マリカルジュナ ラオ ベリュール
キャプロン シーベルト アレン
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EIDP Inc
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EI Du Pont de Nemours and Co
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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
    • 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
    • C07C17/386—Separation; Purification; Stabilisation; Use of additives by distillation with auxiliary compounds

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP2008539017A 2005-11-01 2006-11-01 ２，３，３，３−テトラフルオロプロペンとフッ化水素とを含む共沸組成物およびその使用 Active JP5281407B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US73232105P 2005-11-01 2005-11-01
US60/732,321 2005-11-01
PCT/US2006/042771 WO2007053736A2 (en) 2005-11-01 2006-11-01 Azeotrope compositions comprising 2,3,3,3-tetrafluoropropene and hydrogen fluoride and uses thereof

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JP2009513719A JP2009513719A (ja) 2009-04-02
JP2009513719A5 JP2009513719A5 (https=) 2009-12-17
JP5281407B2 true JP5281407B2 (ja) 2013-09-04

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US (1) US7476771B2 (https=)
EP (3) EP2476661A1 (https=)
JP (1) JP5281407B2 (https=)
KR (1) KR101474026B1 (https=)
CN (2) CN101351428B (https=)
AR (1) AR058827A1 (https=)
BR (1) BRPI0619721A2 (https=)
CA (1) CA2627898A1 (https=)
ES (2) ES2453159T3 (https=)
RU (1) RU2422427C2 (https=)
UA (1) UA95259C2 (https=)
WO (1) WO2007053736A2 (https=)

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CN101351428B (zh) 2012-06-27
RU2008121963A (ru) 2009-12-10
JP2009513719A (ja) 2009-04-02
WO2007053736A3 (en) 2007-08-02
RU2422427C2 (ru) 2011-06-27
US7476771B2 (en) 2009-01-13
AR058827A1 (es) 2008-02-27
EP2508499B1 (en) 2014-01-08
ES2453159T3 (es) 2014-04-04
EP2508499A1 (en) 2012-10-10
KR101474026B1 (ko) 2014-12-17
EP1954662A2 (en) 2008-08-13
EP2476661A1 (en) 2012-07-18
WO2007053736A2 (en) 2007-05-10
KR20080066837A (ko) 2008-07-16
CN101351428A (zh) 2009-01-21
CA2627898A1 (en) 2007-05-10
CN102603462A (zh) 2012-07-25
US20070100175A1 (en) 2007-05-03
BRPI0619721A2 (pt) 2011-10-11
UA95259C2 (ru) 2011-07-25
EP1954662B1 (en) 2013-07-24
ES2427099T3 (es) 2013-10-28
CN102603462B (zh) 2014-11-26

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