DE69705497D1 - Verfahren zur herstellung von fluorierten kohlenwasserstoffen - Google Patents

Verfahren zur herstellung von fluorierten kohlenwasserstoffen

Info

Publication number
DE69705497D1
DE69705497D1 DE69705497T DE69705497T DE69705497D1 DE 69705497 D1 DE69705497 D1 DE 69705497D1 DE 69705497 T DE69705497 T DE 69705497T DE 69705497 T DE69705497 T DE 69705497T DE 69705497 D1 DE69705497 D1 DE 69705497D1
Authority
DE
Germany
Prior art keywords
producing fluorine
fluorine hydrocarbons
hydrocarbons
producing
fluorine
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
DE69705497T
Other languages
English (en)
Other versions
DE69705497T2 (de
Inventor
Joseph Nappa
Robert Williams
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of DE69705497D1 publication Critical patent/DE69705497D1/de
Publication of DE69705497T2 publication Critical patent/DE69705497T2/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
    • C07C17/093—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
    • C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction
    • C07C17/206—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being HX
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69705497T 1996-01-05 1997-01-03 Verfahren zur herstellung von fluorierten kohlenwasserstoffen Expired - Fee Related DE69705497T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US966896P 1996-01-05 1996-01-05
US08/778,427 US5770779A (en) 1996-01-05 1997-01-02 Process for preparation of fluorinated hydrocarbons
PCT/US1997/000288 WO1997025304A1 (en) 1996-01-05 1997-01-03 Process for preparation of fluorinated hydrocarbons

Publications (2)

Publication Number Publication Date
DE69705497D1 true DE69705497D1 (de) 2001-08-09
DE69705497T2 DE69705497T2 (de) 2002-04-18

Family

ID=26679758

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69705497T Expired - Fee Related DE69705497T2 (de) 1996-01-05 1997-01-03 Verfahren zur herstellung von fluorierten kohlenwasserstoffen

Country Status (6)

Country Link
US (1) US5770779A (de)
EP (1) EP0877725B1 (de)
JP (1) JP4014225B2 (de)
CN (1) CN1101367C (de)
DE (1) DE69705497T2 (de)
WO (1) WO1997025304A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7214839B2 (en) * 2003-05-23 2007-05-08 Honeywell International Inc. Method of making hydrofluorocarbons
US7071368B1 (en) 2005-02-09 2006-07-04 Honeywell International Inc. Method of making 1,1,1-trifluoroethane
FR2915970B1 (fr) * 2007-05-11 2009-07-24 Gervais Danone Sa Dispositif de verrouillage pour emballage refermable
US8704416B2 (en) 2010-09-13 2014-04-22 Baker Hughes Incorporated Electrical submersible pump system having improved magnet wire leads
CN108046981A (zh) * 2017-12-25 2018-05-18 东阳市巍华制冷材料有限公司 一种合成1,1,1-三氟乙烷的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1814340A1 (de) * 1967-12-14 1969-08-28 Kureha Chemical Ind Co Ltd Verfahren zur Herstellung von AEthylidenfluorid
JPH0723328B2 (ja) * 1985-01-09 1995-03-15 旭化成工業株式会社 弗素化炭化水素の製造方法
FR2636941B1 (fr) * 1988-09-26 1991-02-01 Solvay Procede pour la fabrication d'hydrocarbure fluore

Also Published As

Publication number Publication date
CN1101367C (zh) 2003-02-12
WO1997025304A1 (en) 1997-07-17
JP4014225B2 (ja) 2007-11-28
US5770779A (en) 1998-06-23
DE69705497T2 (de) 2002-04-18
CN1212680A (zh) 1999-03-31
EP0877725A1 (de) 1998-11-18
EP0877725B1 (de) 2001-07-04
JP2001503378A (ja) 2001-03-13

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Legal Events

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