KR102136117B1 - 공비 증류에 의한 플루오르화수소로부터의 1,3,3,3-테트라플루오로프로펜의 분리 방법 - Google Patents

공비 증류에 의한 플루오르화수소로부터의 1,3,3,3-테트라플루오로프로펜의 분리 방법 Download PDF

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KR102136117B1
KR102136117B1 KR1020187037961A KR20187037961A KR102136117B1 KR 102136117 B1 KR102136117 B1 KR 102136117B1 KR 1020187037961 A KR1020187037961 A KR 1020187037961A KR 20187037961 A KR20187037961 A KR 20187037961A KR 102136117 B1 KR102136117 B1 KR 102136117B1
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hfc
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distillation
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KR20190002750A (ko
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제프리 피. 크납
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더 케무어스 컴퍼니 에프씨, 엘엘씨
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    • 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
    • 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
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Separation By Low-Temperature Treatments (AREA)
KR1020187037961A 2008-02-21 2009-02-19 공비 증류에 의한 플루오르화수소로부터의 1,3,3,3-테트라플루오로프로펜의 분리 방법 Active KR102136117B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US3037108P 2008-02-21 2008-02-21
US61/030,371 2008-02-21
PCT/US2009/034492 WO2009105521A1 (en) 2008-02-21 2009-02-19 Processes for separation of 1,3,3,3-tetrafluoropropene from hydrogen fluoride by azeotropic distillation

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KR1020187010791A Division KR101937117B1 (ko) 2008-02-21 2009-02-19 공비 증류에 의한 플루오르화수소로부터의 1,3,3,3-테트라플루오로프로펜의 분리 방법

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KR1020207010230A Division KR20200039844A (ko) 2008-02-21 2009-02-19 공비 증류에 의한 플루오르화수소로부터의 1,3,3,3-테트라플루오로프로펜의 분리 방법

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KR102136117B1 true KR102136117B1 (ko) 2020-07-22

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KR1020187037961A Active KR102136117B1 (ko) 2008-02-21 2009-02-19 공비 증류에 의한 플루오르화수소로부터의 1,3,3,3-테트라플루오로프로펜의 분리 방법
KR1020187010791A Active KR101937117B1 (ko) 2008-02-21 2009-02-19 공비 증류에 의한 플루오르화수소로부터의 1,3,3,3-테트라플루오로프로펜의 분리 방법
KR1020107020745A Ceased KR20100138932A (ko) 2008-02-21 2009-02-19 공비 증류에 의한 플루오르화수소로부터의 1,3,3,3-테트라플루오로프로펜의 분리 방법
KR1020167027804A Active KR101851887B1 (ko) 2008-02-21 2009-02-19 공비 증류에 의한 플루오르화수소로부터의 1,3,3,3-테트라플루오로프로펜의 분리 방법
KR1020207010230A Withdrawn KR20200039844A (ko) 2008-02-21 2009-02-19 공비 증류에 의한 플루오르화수소로부터의 1,3,3,3-테트라플루오로프로펜의 분리 방법

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KR1020107020745A Ceased KR20100138932A (ko) 2008-02-21 2009-02-19 공비 증류에 의한 플루오르화수소로부터의 1,3,3,3-테트라플루오로프로펜의 분리 방법
KR1020167027804A Active KR101851887B1 (ko) 2008-02-21 2009-02-19 공비 증류에 의한 플루오르화수소로부터의 1,3,3,3-테트라플루오로프로펜의 분리 방법
KR1020207010230A Withdrawn KR20200039844A (ko) 2008-02-21 2009-02-19 공비 증류에 의한 플루오르화수소로부터의 1,3,3,3-테트라플루오로프로펜의 분리 방법

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US (1) US8658846B2 (https=)
EP (1) EP2247560B1 (https=)
JP (2) JP2011513228A (https=)
KR (5) KR102136117B1 (https=)
CN (1) CN101952229B (https=)
BR (1) BRPI0906015A2 (https=)
CA (1) CA2712616A1 (https=)
ES (1) ES2483995T3 (https=)
MX (1) MX2010009081A (https=)
RU (1) RU2474569C2 (https=)
WO (1) WO2009105521A1 (https=)

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KR102136117B1 (ko) 2008-02-21 2020-07-22 더 케무어스 컴퍼니 에프씨, 엘엘씨 공비 증류에 의한 플루오르화수소로부터의 1,3,3,3-테트라플루오로프로펜의 분리 방법
CN104164214B (zh) * 2008-05-07 2018-04-24 科慕埃弗西有限公司 可用作热传递组合物的组合物
CN105062427A (zh) 2009-12-22 2015-11-18 纳幕尔杜邦公司 包含2,3,3,3-四氟丙烯、1,1,2,3-四氯丙烯、2-氯-3,3,3-三氟丙烯、或2-氯-1,1,1,2-四氟丙烷的组合物
US8747691B2 (en) * 2010-05-06 2014-06-10 Honeywell International Inc. Azeotrope-like compositions of tetrafluoropropene and water
US8518293B2 (en) * 2010-09-03 2013-08-27 Honeywell International Inc. 1,3,3,3-tetrafluoropropene process azeotropes with HF
JP5817373B2 (ja) * 2010-11-10 2015-11-18 セントラル硝子株式会社 トランス−１，３，３，３−テトラフルオロプロペンの製造方法
CN104024189B (zh) * 2011-12-28 2016-01-13 旭硝子株式会社 2,3,3,3-四氟丙烯的纯化方法，纯化装置及制造方法
JP6011008B2 (ja) * 2012-04-27 2016-10-19 旭硝子株式会社 共沸または共沸様組成物、および２，３，３，３−テトラフルオロプロペンまたはヘキサフルオロプロペンの製造方法
FR3000093B1 (fr) * 2012-12-26 2015-07-17 Arkema France Composition azeotropique ou quasi-azeotropique de chloromethane
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FR3003567B1 (fr) * 2013-03-20 2015-03-06 Arkema France Composition comprenant hf et 3,3,3-trifluoropropene
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WO2017104829A1 (ja) * 2015-12-16 2017-06-22 旭硝子株式会社 ハイドロフルオロオレフィンの製造方法
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FR3046159B1 (fr) * 2015-12-23 2019-12-13 Arkema France Procede de preparation du 2,3,3,3-tetrafluoropropene et recyclage du 1,1,1,2,2-pentafluoropropane exempt d'impuretes.
FR3046162B1 (fr) * 2015-12-23 2019-12-13 Arkema France Procede de production et de purification du 2,3,3,3-tetrafluoro-1-propene.
FR3046163B1 (fr) * 2015-12-23 2019-12-13 Arkema France Procede de production et de purification du 2,3,3,3-tetrafluoro-1-propene.
FR3046164B1 (fr) * 2015-12-23 2021-01-08 Arkema France Procede de production et de purification du 2,3,3,3-tetrafluoropropene.
US10399004B2 (en) * 2016-09-08 2019-09-03 Eastman Chemical Company Thermally integrated distillation systems and processes using the same
FR3065726B1 (fr) * 2017-04-28 2019-04-19 Arkema France Procede de production et de purification du 2,3,3,3-tetrafluoropropene.
US10351494B1 (en) * 2018-01-08 2019-07-16 Honeywell International Inc. Systems and methods for reducing the formation of impurities during 244bb dehydrochlorination to 1234yf
MX2021005775A (es) 2018-11-15 2021-07-02 Arkema Inc Metodo para purificar una corriente en bruto que contiene hidroclorofluorolefina.
WO2020158668A1 (ja) * 2019-01-28 2020-08-06 ダイキン工業株式会社 １，２－ジフルオロエチレン又は１，１，２－トリフルオロエチレンと、フッ化水素とを含む共沸様組成物
MX2022005324A (es) * 2019-11-06 2022-05-26 Honeywell Int Inc Composiciones azeotropicas o de tipo azeotropo de 3,3,3-trifluoropropino (tfpy) y fluoruro de hidrogeno (hf).
CN113624570B (zh) * 2021-08-06 2023-04-28 清华大学 汽液相平衡装置及氟代烃中的hf的分析方法
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RU2474569C2 (ru) 2013-02-10
KR20160120803A (ko) 2016-10-18
JP5809331B2 (ja) 2015-11-10
WO2009105521A1 (en) 2009-08-27
KR101937117B1 (ko) 2019-01-09
JP2014193931A (ja) 2014-10-09
CN101952229B (zh) 2014-06-04
KR101851887B1 (ko) 2018-04-24
US8658846B2 (en) 2014-02-25
KR20100138932A (ko) 2010-12-31
MX2010009081A (es) 2010-09-07
EP2247560A1 (en) 2010-11-10
CA2712616A1 (en) 2009-08-27
CN101952229A (zh) 2011-01-19
KR20180042459A (ko) 2018-04-25
JP2011513228A (ja) 2011-04-28
BRPI0906015A2 (pt) 2015-06-30
EP2247560B1 (en) 2014-06-04
RU2010138730A (ru) 2012-03-27
ES2483995T3 (es) 2014-08-08
KR20190002750A (ko) 2019-01-08
US20120261252A1 (en) 2012-10-18
KR20200039844A (ko) 2020-04-16

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