JP5242406B2 - ＨＣＦＣ２２５ｃａ／ｃｂ混合物のＨＦＣ２４５ｃｂおよびＨＦＣ１２３４ｙｆへの直接転化 - Google Patents

ＨＣＦＣ２２５ｃａ／ｃｂ混合物のＨＦＣ２４５ｃｂおよびＨＦＣ１２３４ｙｆへの直接転化 Download PDF

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JP5242406B2
JP5242406B2 JP2008540065A JP2008540065A JP5242406B2 JP 5242406 B2 JP5242406 B2 JP 5242406B2 JP 2008540065 A JP2008540065 A JP 2008540065A JP 2008540065 A JP2008540065 A JP 2008540065A JP 5242406 B2 JP5242406 B2 JP 5242406B2
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hcfc
mixture
pentafluoropropane
dichloro
halocarbon
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JP2009514951A (ja
JP2009514951A5 (enExample
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ネア，ハリダサン
ムコパダイ，スディプ
ダー ピュイ マイケル，ヴァン
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Honeywell International Inc
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Honeywell International Inc
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/23—Preparation of halogenated hydrocarbons by dehalogenation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
    • C07C17/21—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms with simultaneous increase of the number of halogen atoms

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
JP2008540065A 2005-11-03 2006-10-31 ＨＣＦＣ２２５ｃａ／ｃｂ混合物のＨＦＣ２４５ｃｂおよびＨＦＣ１２３４ｙｆへの直接転化 Active JP5242406B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/265,949 US7335804B2 (en) 2005-11-03 2005-11-03 Direct conversion of HCFC 225ca/cb mixture
US11/265,949 2005-11-03
PCT/US2006/042704 WO2007086972A2 (en) 2005-11-03 2006-10-31 Direct conversion of hcfc 225ca/cb mixture to hfc 245cb and hfc 1234yf

Publications (3)

Publication Number Publication Date
JP2009514951A JP2009514951A (ja) 2009-04-09
JP2009514951A5 JP2009514951A5 (enExample) 2009-12-17
JP5242406B2 true JP5242406B2 (ja) 2013-07-24

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ID=37995044

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JP2008540065A Active JP5242406B2 (ja) 2005-11-03 2006-10-31 ＨＣＦＣ２２５ｃａ／ｃｂ混合物のＨＦＣ２４５ｃｂおよびＨＦＣ１２３４ｙｆへの直接転化

Country Status (7)

Country Link
US (2) US7335804B2 (enExample)
EP (1) EP1951648B1 (enExample)
JP (1) JP5242406B2 (enExample)
KR (1) KR101349635B1 (enExample)
CN (1) CN101351425B (enExample)
ES (1) ES2389257T3 (enExample)
WO (1) WO2007086972A2 (enExample)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9102579B2 (en) 2004-04-29 2015-08-11 Honeywell International Inc. Method for producing fluorinated organic compounds
US8766020B2 (en) * 2008-07-31 2014-07-01 Honeywell International Inc. Process for producing 2,3,3,3-tetrafluoropropene
JP5710103B2 (ja) * 2006-01-03 2015-04-30 ハネウェル・インターナショナル・インコーポレーテッド フッ化有機化合物の製造方法
WO2008054779A1 (en) * 2006-10-31 2008-05-08 E. I. Du Pont De Nemours And Company Processes for producing 2,3,3,3-tetrafluoropropene and/or 1,2,3,3-tetrafluoropropene
TW200837036A (en) * 2006-11-15 2008-09-16 Du Pont Process for producing 2,3,3,3-tetrafluoropropene
TW200831446A (en) * 2006-11-15 2008-08-01 Du Pont Processes for producing pentafluoropropenes and certain azeotropes comprising HF and certain halopropenes of the formula C3HCIF4
US8044250B2 (en) * 2007-11-16 2011-10-25 Honeywell International Inc. Manufacture of 1,1,1,2,3,3-hexafluoropropane and 1,1,1,2-tetrafluoropropane via catalytic hydrogenation
EP2292574B1 (en) 2007-12-27 2015-05-06 Arkema France Process for producing 2,3,3,3-tetrafluoropropene
JP2009257652A (ja) * 2008-02-29 2009-11-05 Daikin Ind Ltd 冷凍装置
JP2009257655A (ja) * 2008-03-04 2009-11-05 Daikin Ind Ltd 冷凍装置
JP2009222032A (ja) * 2008-03-18 2009-10-01 Daikin Ind Ltd 冷凍装置
JP2009222329A (ja) * 2008-03-18 2009-10-01 Daikin Ind Ltd 冷凍装置
JP5407157B2 (ja) * 2008-03-18 2014-02-05 ダイキン工業株式会社 冷凍装置
CA3262933A1 (en) 2008-05-07 2025-02-28 The Chemours Company Fc, Llc COMPOSITIONS CONTAINING 1,1,1,2,3-PENTAFLUOROPROPANE OR 2,3,3,3-TETRAFLUOROPROPENE
KR102010208B1 (ko) 2008-05-07 2019-08-12 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
GB0808836D0 (en) 2008-05-15 2008-06-18 Ineos Fluor Ltd Process
CN102227395A (zh) * 2008-11-13 2011-10-26 苏威氟有限公司 氢氟烯烃、氢氟烯烃的制造以及使用氢氟烯烃的方法
WO2010074254A1 (ja) 2008-12-25 2010-07-01 旭硝子株式会社 １，１－ジクロロ－２，３，３，３－テトラフルオロプロペンおよび２，３，３，３－テトラフルオロプロペンの製造方法
HUE047698T2 (hu) * 2009-12-22 2020-05-28 Chemours Co Fc Llc 2,3,3,3-tetrafluorpropént és 2,3-diklór-3,3-difluorpropént tartalmazó kompozíciók
WO2011077193A1 (en) * 2009-12-23 2011-06-30 Arkema France Catalytic gas phase fluorination of 243db to 1234yf
US8513474B2 (en) 2010-06-24 2013-08-20 Honeywell International Inc. Process for the manufacture of fluorinated olefins
MX2013004958A (es) * 2010-11-02 2013-06-28 Du Pont Uso de catalizador de cobre-niquel para la deshalogenacion de clorofluorocompuesto.
HK1198174A1 (en) * 2011-10-20 2015-03-13 E. I. Du Pont De Nemours And Company Azeotrope-like compositions of e-1-chloro-2,3,3,3-tetrafluoropropene and uses thereof
CN106573857B (zh) 2014-04-16 2020-06-09 科慕埃弗西有限公司 将氯氟丙烷和氯氟丙烯转化成更需要的氟丙烷和氟丙烯
JP6610625B2 (ja) * 2017-07-31 2019-11-27 ダイキン工業株式会社 １，２−ジクロロ−１，２−ジフルオロエタン（ＨＣＦＣ−１３２）の製造方法、１−クロロ−１，２−ジフルオロエチレン（ＨＣＦＯ−１１２２ａ）の製造方法、及びＨＣＦＣ−１３２の分離方法
CN119118781A (zh) 2018-06-06 2024-12-13 霍尼韦尔国际公司 用于HCFC-244bb的脱氯化氢以制备HFO-1234yf的方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2931840A (en) 1958-11-25 1960-04-05 Du Pont Process for preparing 2, 3, 3, 3-tetrafluoropropene
US2996555A (en) 1959-06-25 1961-08-15 Dow Chemical Co Preparation of 2, 3, 3, 3-tetrafluoropropene
JPH01207250A (ja) 1988-02-12 1989-08-21 Daikin Ind Ltd 含フツ素オレフインの製造方法
JP2712475B2 (ja) * 1989-02-03 1998-02-10 旭硝子株式会社 ジフルオロメチレン基を有するプロパンの製造法
CA2026568C (en) 1989-02-02 1999-12-14 Asahi Glass Company Ltd. Process for producing a hydrogen-containing 2,2-difluoropropane
US5430206A (en) * 1990-11-20 1995-07-04 E. I. Du Pont De Nemours And Company Method for purifying dichloropentafluoropropanes
KR950701896A (ko) * 1992-06-05 1995-05-17 이노우에 노리유키 1,1,1,2,3-펜타플루오로프로펜의 제조방법 및 1,1,1,2,3-펜타플루오로프로판의 제조방법
JP3369604B2 (ja) 1992-09-04 2003-01-20 ダイキン工業株式会社 １，１，１，２，３，３−ヘキサフルオロプロパンの製造方法及びテトラフルオロクロロプロペンの製造方法
JP2806781B2 (ja) * 1993-02-01 1998-09-30 セントラル硝子株式会社 フッ素化炭化水素の製造方法
US5756869A (en) * 1994-02-01 1998-05-26 Central Glass Company Limited Method of preparing hydrofluorocarbon
DE69415648T2 (de) 1993-09-01 1999-05-20 Ag-Technology Co., Ltd., Yokohama, Kanagawa Verfahren zur herstellung von polyfluoropropionylhalogeniden
US5421971A (en) 1993-09-03 1995-06-06 Alliedsignal Inc. Hydrochlorofluorocarbons and hydrofluorocarbons and methods for producing the same
CA2179315A1 (en) 1993-12-17 1995-06-22 Roger S. Cubicciotti Nucleotide-directed assembly of bimolecular and multimolecular drugs and devices
US5856594A (en) * 1995-04-07 1999-01-05 Alliedsignal Inc. Process for the preparation of 1,1,2,2,3-pentafluoropropane
RU2181114C2 (ru) 1997-03-24 2002-04-10 И.Ай.Дю Пон Де Немурс Энд Кампани Способ получения аддуктов фторсодержащих углеводородов и олефинов
US7026520B1 (en) * 2004-12-09 2006-04-11 Honeywell International Inc. Catalytic conversion of hydrofluoroalkanol to hydrofluoroalkene

Also Published As

Publication number Publication date
US7470828B2 (en) 2008-12-30
WO2007086972A3 (en) 2007-10-04
JP2009514951A (ja) 2009-04-09
CN101351425B (zh) 2013-02-13
CN101351425A (zh) 2009-01-21
EP1951648B1 (en) 2012-06-27
WO2007086972A2 (en) 2007-08-02
US20080027251A1 (en) 2008-01-31
KR101349635B1 (ko) 2014-01-09
KR20080066857A (ko) 2008-07-16
ES2389257T3 (es) 2012-10-24
US20070096053A1 (en) 2007-05-03
US7335804B2 (en) 2008-02-26
EP1951648A2 (en) 2008-08-06

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