KR101349635B1 - ＨＦＣＦ 225ｃａ／ｃｂ 혼합물을 ＨＦＣ 245ｃｂ 및ＨＦＣ 1234ｙｆ로 직접 변환하는 방법 - Google Patents

ＨＦＣＦ 225ｃａ／ｃｂ 혼합물을 ＨＦＣ 245ｃｂ 및ＨＦＣ 1234ｙｆ로 직접 변환하는 방법 Download PDF

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Publication number
KR101349635B1
KR101349635B1 KR1020087013433A KR20087013433A KR101349635B1 KR 101349635 B1 KR101349635 B1 KR 101349635B1 KR 1020087013433 A KR1020087013433 A KR 1020087013433A KR 20087013433 A KR20087013433 A KR 20087013433A KR 101349635 B1 KR101349635 B1 KR 101349635B1
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hcfc
delete delete
mixture
hfc
pentafluoropropane
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Korean (ko)
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KR20080066857A (ko
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해리더슨 나이르
수딥 무코패댜이
밴 더 푸이 미쉘
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허니웰 인터내셔널 인코포레이티드
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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)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
KR1020087013433A 2005-11-03 2006-10-31 ＨＦＣＦ 225ｃａ／ｃｂ 혼합물을 ＨＦＣ 245ｃｂ 및ＨＦＣ 1234ｙｆ로 직접 변환하는 방법 Expired - Fee Related KR101349635B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/265,949 2005-11-03
US11/265,949 US7335804B2 (en) 2005-11-03 2005-11-03 Direct conversion of HCFC 225ca/cb mixture
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 (2)

Publication Number Publication Date
KR20080066857A KR20080066857A (ko) 2008-07-16
KR101349635B1 true KR101349635B1 (ko) 2014-01-09

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KR1020087013433A Expired - Fee Related KR101349635B1 (ko) 2005-11-03 2006-10-31 ＨＦＣＦ 225ｃａ／ｃｂ 혼합물을 ＨＦＣ 245ｃｂ 및ＨＦＣ 1234ｙｆ로 직접 변환하는 방법

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
WO2007079435A2 (en) * 2006-01-03 2007-07-12 Honeywell International Inc. Method for producing fluorinated organic compounds
EP2091898A1 (en) * 2006-10-31 2009-08-26 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
EP2257512B1 (en) 2007-12-27 2012-06-27 Arkema France Process for producing 1,1,1,2-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
JP5407157B2 (ja) * 2008-03-18 2014-02-05 ダイキン工業株式会社 冷凍装置
JP2009222329A (ja) * 2008-03-18 2009-10-01 Daikin Ind Ltd 冷凍装置
JP2009222032A (ja) * 2008-03-18 2009-10-01 Daikin Ind Ltd 冷凍装置
SG10201707158QA (en) 2008-05-07 2017-10-30 Du Pont Compositions comprising 1,1,1,2,3-pentafluoropropane or 2,3,3,3- tetrafluoropropene
HRP20220650T1 (hr) * 2008-05-07 2022-07-08 The Chemours Company Fc, Llc Pripravci
GB0808836D0 (en) 2008-05-15 2008-06-18 Ineos Fluor Ltd Process
US20110215273A1 (en) * 2008-11-13 2011-09-08 Solvay Fluor Gmbh Hydrofluoroolefins, manufacture of hydrofluoroolefins and methods of using hydrofluoroolefins
KR20110114529A (ko) 2008-12-25 2011-10-19 아사히 가라스 가부시키가이샤 1,1-디클로로-2,3,3,3-테트라플루오로프로펜 및 2,3,3,3-테트라플루오로프로펜의 제조 방법
CA2782592C (en) * 2009-12-22 2019-01-15 E. I. Du Pont De Nemours And Company Compositions comprising 2,3,3,3-tetrafluoropropene, 1,1,2,3-tetrachloropropene, 2-chloro-3,3,3-trifluoropropene, or 2-chloro-1,1,1,2-tetrafluoropropane
PL2516367T3 (pl) * 2009-12-23 2016-08-31 Arkema France Katalityczne fluorowanie w fazie gazowej 243db do 1234yf
US8513474B2 (en) 2010-06-24 2013-08-20 Honeywell International Inc. Process for the manufacture of fluorinated olefins
EP2635546B1 (en) * 2010-11-02 2019-04-17 The Chemours Company FC, LLC Use of copper-nickel catalyst for dehalogenation of chlorofluorocompounds
AU2012325962B2 (en) * 2011-10-20 2016-05-19 The Chemours Company Fc, Llc. Azeotrope-like compositions of E-1-chloro-2,3,3,3-tetrafluoropropene and uses thereof
CN111718234A (zh) * 2014-04-16 2020-09-29 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
JP2021527055A (ja) 2018-06-06 2021-10-11 ハネウェル・インターナショナル・インコーポレーテッドＨｏｎｅｙｗｅｌｌ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｉｎｃ． ＨＣＦＣ−２４４ｂｂを脱塩化水素化してＨＦＯ−１２３４ｙｆを製造する方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990008753A1 (en) 1989-02-02 1990-08-09 Asahi Glass Company Ltd. Process for producing a hydrogen-containing 2,2-difluoropropane
US5532418A (en) * 1992-09-04 1996-07-02 Daikin Industries Ltd. Method of producing 1,1,1,2,3,3,-hexafluoropropane and tetrafluorochloropropene
US5756869A (en) 1994-02-01 1998-05-26 Central Glass Company Limited Method of preparing hydrofluorocarbon
US5856594A (en) 1995-04-07 1999-01-05 Alliedsignal Inc. Process for the preparation of 1,1,2,2,3-pentafluoropropane

Family Cites Families (12)

* 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
US5430206A (en) * 1990-11-20 1995-07-04 E. I. Du Pont De Nemours And Company Method for purifying dichloropentafluoropropanes
EP0644173A1 (en) * 1992-06-05 1995-03-22 Daikin Industries, Limited Processes for producing 1,1,1,2,3-pentafluoropropene and producing 1,1,1,2,3-pentafluoropropane
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
US5663543A (en) * 1993-09-01 1997-09-02 Ag Technology Co., Ltd. Method for producing a polyfluoropropionyl halide
US5421971A (en) * 1993-09-03 1995-06-06 Alliedsignal Inc. Hydrochlorofluorocarbons and hydrofluorocarbons and methods for producing the same
JPH09506629A (ja) 1993-12-17 1997-06-30 キュビッチョッティ，ロジャー・エス ヌクレオチドに支配された生体分子および多分子薬物の集合並びに装置
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990008753A1 (en) 1989-02-02 1990-08-09 Asahi Glass Company Ltd. Process for producing a hydrogen-containing 2,2-difluoropropane
US5532418A (en) * 1992-09-04 1996-07-02 Daikin Industries Ltd. Method of producing 1,1,1,2,3,3,-hexafluoropropane and tetrafluorochloropropene
US5756869A (en) 1994-02-01 1998-05-26 Central Glass Company Limited Method of preparing hydrofluorocarbon
US5856594A (en) 1995-04-07 1999-01-05 Alliedsignal Inc. Process for the preparation of 1,1,2,2,3-pentafluoropropane

Also Published As

Publication number Publication date
WO2007086972A2 (en) 2007-08-02
US7335804B2 (en) 2008-02-26
US20070096053A1 (en) 2007-05-03
EP1951648A2 (en) 2008-08-06
US20080027251A1 (en) 2008-01-31
US7470828B2 (en) 2008-12-30
JP2009514951A (ja) 2009-04-09
KR20080066857A (ko) 2008-07-16
CN101351425B (zh) 2013-02-13
JP5242406B2 (ja) 2013-07-24
WO2007086972A3 (en) 2007-10-04
ES2389257T3 (es) 2012-10-24
EP1951648B1 (en) 2012-06-27
CN101351425A (zh) 2009-01-21

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