JP5706909B2 - フッ化水素−ＨＦＣ−２５４ｅｂ共沸物およびその使用 - Google Patents

フッ化水素−ＨＦＣ−２５４ｅｂ共沸物およびその使用 Download PDF

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JP5706909B2
JP5706909B2 JP2012536843A JP2012536843A JP5706909B2 JP 5706909 B2 JP5706909 B2 JP 5706909B2 JP 2012536843 A JP2012536843 A JP 2012536843A JP 2012536843 A JP2012536843 A JP 2012536843A JP 5706909 B2 JP5706909 B2 JP 5706909B2
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tetrafluoropropane
composition
hydrogen fluoride
azeotropic
pentafluoropropane
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JP2013509409A (ja
JP2013509409A5 (enExample
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ジェフリー・ピー・ナップ
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EIDP Inc
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EI Du Pont de Nemours and Co
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    • 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
    • C07C17/38—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
    • C07C17/386—Separation; Purification; Stabilisation; Use of additives by distillation with auxiliary compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C19/00—Acyclic saturated compounds containing halogen atoms
    • C07C19/08—Acyclic saturated compounds containing halogen atoms 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)
JP2012536843A 2009-10-30 2010-10-12 フッ化水素−ＨＦＣ−２５４ｅｂ共沸物およびその使用 Active JP5706909B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US25634009P 2009-10-30 2009-10-30
US61/256,340 2009-10-30
PCT/US2010/052237 WO2011053449A1 (en) 2009-10-30 2010-10-12 Hydrogen fluoride-hfc-254eb azeotrope and its uses

Publications (3)

Publication Number Publication Date
JP2013509409A JP2013509409A (ja) 2013-03-14
JP2013509409A5 JP2013509409A5 (enExample) 2013-11-21
JP5706909B2 true JP5706909B2 (ja) 2015-04-22

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ID=43447920

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JP2012536843A Active JP5706909B2 (ja) 2009-10-30 2010-10-12 フッ化水素−ＨＦＣ−２５４ｅｂ共沸物およびその使用

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Country Link
US (1) US8486293B2 (enExample)
EP (1) EP2493836B1 (enExample)
JP (1) JP5706909B2 (enExample)
KR (1) KR20120099703A (enExample)
CN (1) CN102666453B (enExample)
BR (1) BR112012009821A2 (enExample)
CA (1) CA2778250A1 (enExample)
ES (1) ES2545740T3 (enExample)
HU (1) HUP1200449A2 (enExample)
IN (1) IN2012DN03132A (enExample)
MX (1) MX2012004921A (enExample)
RU (1) RU2012122225A (enExample)
TW (1) TW201119978A (enExample)
WO (1) WO2011053449A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2022163745A1 (enExample) * 2021-01-29 2022-08-04

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US8513474B2 (en) 2010-06-24 2013-08-20 Honeywell International Inc. Process for the manufacture of fluorinated olefins
BR112014021670B1 (pt) * 2012-03-02 2020-09-29 Arkema Inc Métodos para a remoção de contaminante de uma hidroclorofluorolefina por destilação extrativa, trans-1,1,1-trifluoro-3-cloro-2-propeno (1233zd(e)) purificado e processo de destilação
CA3040740A1 (en) * 2016-12-21 2018-06-28 Arkema Inc. Processes and systems for recovering r1233zd in purified form
JP6485493B2 (ja) * 2017-06-16 2019-03-20 ダイキン工業株式会社 ペンタフルオロプロパンと水とを含む共沸又は共沸様組成物、並びにペンタフルオロプロパンの製造方法
CN110945099B (zh) 2017-07-27 2024-07-05 科慕埃弗西有限公司 包含氟化氢和氟碳化合物的共沸组合物
CN111094503B (zh) * 2017-09-11 2022-04-01 科慕埃弗西有限公司 包含氟化氢和含氟烃的共沸组合物
JP7670992B2 (ja) * 2020-03-19 2025-05-01 セントラル硝子株式会社 （ハイドロ）ハロカーボンの製造方法
EP4235702A4 (en) * 2020-10-22 2024-07-24 Agc Inc. ELECTRICAL EQUIPMENT
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
CN114350321B (zh) * 2021-12-03 2024-02-09 湖北瑞能华辉能源管理有限公司 一种节能环保型热泵工质及其应用
JP2025536644A (ja) 2022-11-18 2025-11-07 ザ ケマーズ カンパニー エフシー リミテッド ライアビリティ カンパニー ３－クロロ－３，３－ジフルオロ－１－プロペン、３，３，３－トリフルオロプロペン、及びフッ化水素の共沸性混合物
JP2025536643A (ja) 2022-11-18 2025-11-07 ザ ケマーズ カンパニー エフシー リミテッド ライアビリティ カンパニー １，１，１，３－テトラフルオロプロパン、３，３，３－トリフルオロプロペン、及びフッ化水素を含む混合物並びにそれらの共沸混合物の分離のためのプロセス
FR3151590A1 (fr) 2023-07-27 2025-01-31 Dehon Procede et installation pour la separation d’un melange comprenant au moins un fluide fluore et un ou plusieurs contaminants

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4944846A (en) 1988-08-01 1990-07-31 E. I. Dupont De Nemours And Company Process for the separation of HF via Azeotropic distillation
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
EP0713485B1 (de) * 1993-08-11 1998-04-15 Bayer Ag Thiocarbamoylverbindungen als mikrobizide
US5918481A (en) * 1997-11-20 1999-07-06 Alliedsignal Inc. Process for separating hydrogen fluoride from fluorocarbons
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
US7476771B2 (en) 2005-11-01 2009-01-13 E.I. Du Pont De Nemours + Company Azeotrope compositions comprising 2,3,3,3-tetrafluoropropene and hydrogen fluoride and uses thereof
US7888539B2 (en) 2007-02-23 2011-02-15 E.I. Du Pont De Nemours And Company Azeotrope compositions of octafluorocyclobutane and uses thereof
GB0801209D0 (en) 2008-01-23 2008-02-27 Ineos Fluor Holdings Ltd Process
KR102035526B1 (ko) * 2008-02-21 2019-10-24 더 케무어스 컴퍼니 에프씨, 엘엘씨 3,3,3-트라이플루오로프로펜 및 플루오르화수소를 포함하는 공비 조성물 및 이의 분리방법
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)
US8845921B2 (en) 2008-04-09 2014-09-30 Honeywell International Inc. Separation of close boiling compounds by addition of a third compound

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2022163745A1 (enExample) * 2021-01-29 2022-08-04

Also Published As

Publication number Publication date
JP2013509409A (ja) 2013-03-14
KR20120099703A (ko) 2012-09-11
RU2012122225A (ru) 2013-12-10
HUP1200449A2 (en) 2012-11-28
TW201119978A (en) 2011-06-16
CN102666453A (zh) 2012-09-12
IN2012DN03132A (enExample) 2015-09-18
US20110101264A1 (en) 2011-05-05
EP2493836A1 (en) 2012-09-05
US8486293B2 (en) 2013-07-16
WO2011053449A1 (en) 2011-05-05
CN102666453B (zh) 2015-11-25
CA2778250A1 (en) 2011-05-05
EP2493836B1 (en) 2015-07-08
ES2545740T3 (es) 2015-09-15
MX2012004921A (es) 2012-05-22
BR112012009821A2 (pt) 2016-10-18

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