DE69019090D1 - Verfahren zur herstellung eines wasserstoff enthaltenden 2,2-difluorpropans. - Google Patents

Verfahren zur herstellung eines wasserstoff enthaltenden 2,2-difluorpropans.

Info

Publication number
DE69019090D1
DE69019090D1 DE69019090T DE69019090T DE69019090D1 DE 69019090 D1 DE69019090 D1 DE 69019090D1 DE 69019090 T DE69019090 T DE 69019090T DE 69019090 T DE69019090 T DE 69019090T DE 69019090 D1 DE69019090 D1 DE 69019090D1
Authority
DE
Germany
Prior art keywords
difluoropropane
hydrogen
producing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69019090T
Other languages
English (en)
Other versions
DE69019090T2 (de
Inventor
Shinsuke Morikawa
Shunichi Samejima
Masaru Yoshitake
Hidekazu Okamoto
Keiichi Ohnishi
Toshihiro Tanuma
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AGC Inc
Original Assignee
Asahi Glass Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP2254289A external-priority patent/JPH02204421A/ja
Priority claimed from JP1022624A external-priority patent/JPH02204435A/ja
Priority claimed from JP1023747A external-priority patent/JP2712476B2/ja
Priority claimed from JP1023746A external-priority patent/JP2712475B2/ja
Priority claimed from JP1023748A external-priority patent/JPH02204444A/ja
Priority claimed from JP2374989A external-priority patent/JPH02204445A/ja
Application filed by Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Publication of DE69019090D1 publication Critical patent/DE69019090D1/de
Application granted granted Critical
Publication of DE69019090T2 publication Critical patent/DE69019090T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69019090T 1989-02-02 1990-02-01 Verfahren zur herstellung eines wasserstoff enthaltenden 2,2-difluorpropans. Expired - Fee Related DE69019090T2 (de)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP2254289A JPH02204421A (ja) 1989-02-02 1989-02-02 含水素クロロフルオロプロパン類の製造方法
JP1022624A JPH02204435A (ja) 1989-02-02 1989-02-02 含水素ジフルオロプロパン類の製造法
JP1023747A JP2712476B2 (ja) 1989-02-03 1989-02-03 ジフルオロメチレン基を有するプロパンの製造法
JP1023746A JP2712475B2 (ja) 1989-02-03 1989-02-03 ジフルオロメチレン基を有するプロパンの製造法
JP1023748A JPH02204444A (ja) 1989-02-03 1989-02-03 含水素トリフルオロプロパン類および含水素ジフルオロプロパン類の製造法
JP2374989A JPH02204445A (ja) 1989-02-03 1989-02-03 含水素テトラフルオロプロパン類および含水素トリフルオロプロパン類の製造法
PCT/JP1990/000122 WO1990008753A1 (en) 1989-02-02 1990-02-01 Process for producing a hydrogen-containing 2,2-difluoropropane

Publications (2)

Publication Number Publication Date
DE69019090D1 true DE69019090D1 (de) 1995-06-08
DE69019090T2 DE69019090T2 (de) 1996-01-25

Family

ID=27549056

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69019090T Expired - Fee Related DE69019090T2 (de) 1989-02-02 1990-02-01 Verfahren zur herstellung eines wasserstoff enthaltenden 2,2-difluorpropans.

Country Status (5)

Country Link
US (1) US5545777A (de)
EP (1) EP0416113B1 (de)
CA (1) CA2026568C (de)
DE (1) DE69019090T2 (de)
WO (1) WO1990008753A1 (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992012113A1 (en) * 1990-12-26 1992-07-23 E.I. Du Pont De Nemours And Company Catalytic hydrogenolysis
US5177273A (en) * 1991-02-01 1993-01-05 E. I. Du Pont De Nemours And Company Process for the manufacture of halogen-substituted propanes containing hydrogen and at least five fluorine substituents
DE59305108D1 (de) * 1992-05-26 1997-02-27 Solvay Verfahren zur Herstellung von Fluorkohlenwasserstoffen
US5629461A (en) * 1992-12-29 1997-05-13 Daikin Industries, Ltd. Method of producing 1,1,2,2,3-pentafluoropropane
BR9307753A (pt) * 1992-12-29 1995-10-24 Daikin Ind Ltd Um método para a produção de 1,1,1,3,3-pentafluorpropano,um método para a produção de 1,1,1,3,3-pentaflúor-2-halogeno-3-cloropropano e um método para a produção de 1,1,1,3,3-hexacloropropeno
US5315048A (en) * 1993-09-30 1994-05-24 Alliedsignal Inc. Preparation of 1,1,1,2,3-pentafluoropropane by reduction of 1,2,3-trichloropentafluropropane
US5856594A (en) * 1995-04-07 1999-01-05 Alliedsignal Inc. Process for the preparation of 1,1,2,2,3-pentafluoropropane
US7279451B2 (en) * 2002-10-25 2007-10-09 Honeywell International Inc. Compositions containing fluorine substituted olefins
US8033120B2 (en) * 2002-10-25 2011-10-11 Honeywell International Inc. Compositions and methods containing fluorine substituted olefins
US7230146B2 (en) * 2003-10-27 2007-06-12 Honeywell International Inc. Process for producing fluoropropenes
US20040089839A1 (en) * 2002-10-25 2004-05-13 Honeywell International, Inc. Fluorinated alkene refrigerant compositions
US7880040B2 (en) * 2004-04-29 2011-02-01 Honeywell International Inc. Method for producing fluorinated organic compounds
US9255046B2 (en) * 2003-07-25 2016-02-09 Honeywell International Inc. Manufacturing process for HFO-1234ze
US9499729B2 (en) * 2006-06-26 2016-11-22 Honeywell International Inc. Compositions and methods containing fluorine substituted olefins
US9308199B2 (en) * 2004-04-29 2016-04-12 Honeywell International Inc. Medicament formulations
US7655610B2 (en) * 2004-04-29 2010-02-02 Honeywell International Inc. Blowing agent compositions comprising fluorinated olefins and carbon dioxide
US9024092B2 (en) * 2006-01-03 2015-05-05 Honeywell International Inc. Method for producing fluorinated organic compounds
US7674939B2 (en) * 2004-04-29 2010-03-09 Honeywell International Inc. Method for producing fluorinated organic compounds
US9102579B2 (en) * 2004-04-29 2015-08-11 Honeywell International Inc. Method for producing fluorinated organic compounds
US7659434B2 (en) * 2004-04-29 2010-02-09 Honeywell International Inc. Method for producing fluorinated organic compounds
JP4864879B2 (ja) * 2004-04-29 2012-02-01 ハネウェル・インターナショナル・インコーポレーテッド １，３，３，３−テトラフルオロプロペンの合成方法
MXPA06012466A (es) * 2004-04-29 2007-01-31 Honeywell Int Inc Procesos para la sintesis de 1,3,3,3-tetrafluoropropeno y 2,3,3,3-tetrafluoropropeno.
US8084653B2 (en) * 2004-04-29 2011-12-27 Honeywell International, Inc. Method for producing fluorinated organic compounds
US8383867B2 (en) 2004-04-29 2013-02-26 Honeywell International Inc. Method for producing fluorinated organic compounds
US7951982B2 (en) 2004-04-29 2011-05-31 Honeywell International Inc. Method for producing fluorinated organic compounds
US8574451B2 (en) * 2005-06-24 2013-11-05 Honeywell International Inc. Trans-chloro-3,3,3-trifluoropropene for use in chiller applications
US7335804B2 (en) 2005-11-03 2008-02-26 Honeywell International Inc. Direct conversion of HCFC 225ca/cb mixture
EP1954661B1 (de) 2005-11-03 2016-10-19 Honeywell International Inc. Verfahren zur herstellung von 2,3,3,3-tetrafluor-1-propen
CN101679153A (zh) * 2006-09-01 2010-03-24 纳幕尔杜邦公司 制备1,1,1,2,2,3-六氟丙烷的方法
US7906693B2 (en) * 2006-10-31 2011-03-15 E.I. Du Pont De Nemours And Company Processes for producing 2,3,3,3-tetrafluoropropene, a process for producing 1-chloro-2,3,3,3-pentafluoropropane and azeotropic compositions of 1-chloro-2,3,3,3-tetrafluoropropene with HF
SI3812360T1 (sl) 2009-09-09 2024-02-29 Honeywell International Inc. Monoklorotrifluoropropenske spojine in sestavki ter postopki, ki jih uporabljajo
WO2018139654A1 (ja) * 2017-01-30 2018-08-02 Ａｇｃ株式会社 １，１，２，２－テトラフルオロプロパンの製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2494064A (en) * 1947-03-31 1950-01-10 Minnesota Mining & Mfg Thermal hydrogenolysis of fluorocarbons to produce fluorocarbon hydrides
US2920112A (en) * 1958-09-03 1960-01-05 Dow Chemical Co Synthesis of 2-chloro-1, 1, 1, 2-tetrafluoroethane
US3377393A (en) * 1966-04-21 1968-04-09 Squibb & Sons Inc 1, 1, 1, 2, 2-pentafluoro-3-chloro-3, 3-dibromopropane
GB1578933A (en) * 1977-05-24 1980-11-12 Ici Ltd Manufacture of halogenated hydrocarbons
GB8415201D0 (en) * 1984-06-14 1984-07-18 Ici Plc Chemical process
DE68912657T2 (de) * 1988-06-21 1994-09-01 Asahi Glass Co Ltd Verfahren zur Herstellung von 1,1,1,2-Tetrafluorethan.
US5264639A (en) * 1989-02-02 1993-11-23 Asahi Glass Company Ltd. Process for producing a 2,2-difluoropropane

Also Published As

Publication number Publication date
US5545777A (en) 1996-08-13
EP0416113B1 (de) 1995-05-03
CA2026568A1 (en) 1990-08-03
CA2026568C (en) 1999-12-14
WO1990008753A1 (en) 1990-08-09
EP0416113A1 (de) 1991-03-13
DE69019090T2 (de) 1996-01-25

Similar Documents

Publication Publication Date Title
DE69019090D1 (de) Verfahren zur herstellung eines wasserstoff enthaltenden 2,2-difluorpropans.
DE3861537D1 (de) Verfahren zur herstellung eines gewuerzmittels.
DE58903372D1 (de) Verfahren zur herstellung eines 1-olefinpolymers.
DE59202175D1 (de) Verfahren zur Herstellung eines cellulosischen Formkörpers.
DE3883129D1 (de) Verfahren zur herstellung eines supraleitenden drahtes.
DE69002755D1 (de) Verfahren zur herstellung eines geloeteten gegenstandes.
DE69000661D1 (de) Verfahren zur herstellung eines gewuerzmittels.
DE59007535D1 (de) Verfahren zur Herstellung eines Mischgarnes.
DE69006496D1 (de) Verfahren zur herstellung eines ligand-rezeptor-komprexes.
DE69009365D1 (de) Verfahren zur Herstellung eines gelochten Bauteils.
DE3868128D1 (de) Verfahren zur herstellung eines supraleitenden gegenstandes.
DE3878210D1 (de) Verfahren zur herstellung eines entschwefelelungsmittels.
DE69009655D1 (de) Verfahren zur Herstellung eines Wickelkabels.
DE3885900D1 (de) Verfahren zur herstellung eines bohrers.
DE3582001D1 (de) Verfahren zur herstellung eines gleitkoerpers.
DE59000438D1 (de) Verfahren zur herstellung eines statistischen propylen-copolymers.
DE3786653D1 (de) Verfahren zur herstellung eines polyarylensulfids.
DE3768708D1 (de) Verfahren zur herstellung eines pfropfcopolymers.
DE68904702D1 (de) Verfahren zur herstellung eines ventilschiebers.
DE69029290D1 (de) Verfahren zur herstellung eines 2,2-difluorpropans
DE59000009D1 (de) Verfahren zur herstellung eines silberkatalysators.
DE59201852D1 (de) Verfahren zur herstellung eines stiftes.
DE69020297D1 (de) Verfahren zur Herstellung eines Blockcopolymers.
DE59001106D1 (de) Verfahren zur herstellung von 1,1,1-trifluor-2-chlorethan.
DE68923669D1 (de) Verfahren zur Herstellung eines Propylenblockcopolymers.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee