CN101351428B - 包含2,3,3,3-四氟丙烯和氟化氢的共沸物组合物及其用途 - Google Patents

包含2,3,3,3-四氟丙烯和氟化氢的共沸物组合物及其用途 Download PDF

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Publication number
CN101351428B
CN101351428B CN200680050042XA CN200680050042A CN101351428B CN 101351428 B CN101351428 B CN 101351428B CN 200680050042X A CN200680050042X A CN 200680050042XA CN 200680050042 A CN200680050042 A CN 200680050042A CN 101351428 B CN101351428 B CN 101351428B
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hfc
compsn
azeotrope
mole
bottoms
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CN101351428A (zh
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R·N·米勒
M·J·纳帕
V·N·M·劳
A·C·西弗特
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Chemours Co FC LLC
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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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
CN200680050042XA 2005-11-01 2006-11-01 包含2,3,3,3-四氟丙烯和氟化氢的共沸物组合物及其用途 Active CN101351428B (zh)

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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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CN101351428A CN101351428A (zh) 2009-01-21
CN101351428B true CN101351428B (zh) 2012-06-27

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CN201210021126.8A Active CN102603462B (zh) 2005-11-01 2006-11-01 包含2,3,3,3-四氟丙烯和氟化氢的共沸物组合物及其用途

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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) ES2427099T3 (https=)
RU (1) RU2422427C2 (https=)
UA (1) UA95259C2 (https=)
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US9035111B2 (en) 2007-08-22 2015-05-19 Honeywell International Inc. Method for producing fluorinated organic compounds
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JP4849058B2 (ja) * 2007-11-21 2011-12-28 ダイキン工業株式会社 含フッ素オレフィンの製造方法
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
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
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
EP2098499B2 (en) † 2008-03-06 2017-11-22 Honeywell International Inc. Azeotrope-like composition of 2-chloro-3,3,3-trifluoropropene (HCFC-1233xf) and hydrogen fluoride (HF)
CA3093427A1 (en) 2008-05-07 2009-11-12 The Chemours Company Fc, Llc Compositions comprising 1,1,1,2,3-pentafluoropropane or 2,3,3,3-tetrafluoropropene
KR102663488B1 (ko) 2008-05-07 2024-05-10 더 케무어스 컴퍼니 에프씨, 엘엘씨 2,3-다이클로로-1,1,1-트라이플루오로프로판, 2-클로로-1,1,1-트라이플루오로프로펜, 2-클로로-1,1,1,2-테트라플루오로프로판 또는 2,3,3,3-테트라플루오로프로펜을 포함하는 조성물
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FR3003569B1 (fr) * 2013-03-20 2015-12-25 Arkema France Composition comprenant hf et 1,3,3,3-tetrafluoropropene
FR3003566B1 (fr) * 2013-03-20 2018-07-06 Arkema France Composition comprenant hf et e-3,3,3-trifluoro-1-chloropropene
FR3003567B1 (fr) * 2013-03-20 2015-03-06 Arkema France Composition comprenant hf et 3,3,3-trifluoropropene
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GB2540427B (en) * 2015-07-17 2017-07-19 Mexichem Fluor Sa De Cv Process for the preparation of 2,3,3,3-tetrafluoropropene (1234yf)
KR20160017661A (ko) 2016-01-29 2016-02-16 한국과학기술연구원 헥사플루오로프로필렌으로부터 2,3,3,3-테트라플루오로프로펜과 1,3,3,3-테트라플루오로프로펜의 제조방법
CN105669363A (zh) * 2016-02-23 2016-06-15 常熟三爱富中昊化工新材料有限公司 一种含氟烯烃的纯化方法
CN105622331A (zh) * 2016-02-23 2016-06-01 常熟三爱富中昊化工新材料有限公司 一种含氟烯烃的制备方法
GB201615197D0 (en) 2016-09-07 2016-10-19 Mexichem Fluor Sa De Cv Catalyst and process using the catalyst
GB201615209D0 (en) 2016-09-07 2016-10-19 Mexichem Fluor Sa De Cv Catalyst and process using the catalyst
FR3056222B1 (fr) 2016-09-19 2020-01-10 Arkema France Composition a base de 1-chloro-3,3,3-trifluoropropene
FR3065726B1 (fr) * 2017-04-28 2019-04-19 Arkema France Procede de production et de purification du 2,3,3,3-tetrafluoropropene.
WO2019051390A1 (en) * 2017-09-11 2019-03-14 The Chemours Company, Fc, Llc AZEOTROPIC COMPOSITIONS COMPRISING HYDROGEN FLUORIDE AND FLUOROCARBONS
FR3077572B1 (fr) * 2018-02-05 2021-10-08 Arkema France Composition azeotropique ou quasi-azeotropique ternaire comprenant hf, 2,3,3,3-tetrafluoropropene et 1,1,1,2,2,-pentafluoropropane.
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GB2580623A (en) 2019-01-17 2020-07-29 Mexichem Fluor Sa De Cv Method
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J. Bridget McDoniel et al.."Threshold Energy and Unimolecular Rate Constant for Elimination of HF from Chemically Activated CF3CF2CH3: Effect of the CF3 Substituent on the α-Carbon".《J. Phys. Chem. A》.1997,第101卷(第7期),第1334-1337页.

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JP2009513719A (ja) 2009-04-02
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EP1954662A2 (en) 2008-08-13
WO2007053736A2 (en) 2007-05-10
EP2476661A1 (en) 2012-07-18
WO2007053736A3 (en) 2007-08-02
CN101351428A (zh) 2009-01-21
EP1954662B1 (en) 2013-07-24
KR101474026B1 (ko) 2014-12-17
UA95259C2 (ru) 2011-07-25
ES2427099T3 (es) 2013-10-28
EP2508499B1 (en) 2014-01-08
US20070100175A1 (en) 2007-05-03
CA2627898A1 (en) 2007-05-10
RU2422427C2 (ru) 2011-06-27
KR20080066837A (ko) 2008-07-16
JP5281407B2 (ja) 2013-09-04
RU2008121963A (ru) 2009-12-10
US7476771B2 (en) 2009-01-13
CN102603462B (zh) 2014-11-26
BRPI0619721A2 (pt) 2011-10-11
ES2453159T3 (es) 2014-04-04
EP2508499A1 (en) 2012-10-10

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