DE69114841T2 - Verfahren zur herstellung von gesättigten halogenierten kohlenwasserstoffen. - Google Patents

Verfahren zur herstellung von gesättigten halogenierten kohlenwasserstoffen.

Info

Publication number
DE69114841T2
DE69114841T2 DE69114841T DE69114841T DE69114841T2 DE 69114841 T2 DE69114841 T2 DE 69114841T2 DE 69114841 T DE69114841 T DE 69114841T DE 69114841 T DE69114841 T DE 69114841T DE 69114841 T2 DE69114841 T2 DE 69114841T2
Authority
DE
Germany
Prior art keywords
halogenated hydrocarbons
saturated halogenated
producing saturated
producing
hydrocarbons
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
DE69114841T
Other languages
English (en)
Other versions
DE69114841D1 (de
Inventor
Douglas Anton
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 DE69114841D1 publication Critical patent/DE69114841D1/de
Publication of DE69114841T2 publication Critical patent/DE69114841T2/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
    • 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
    • C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
    • C07C17/354—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction by hydrogenation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69114841T 1990-06-05 1991-06-04 Verfahren zur herstellung von gesättigten halogenierten kohlenwasserstoffen. Expired - Fee Related DE69114841T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US53333390A 1990-06-05 1990-06-05
US07/607,754 US5097082A (en) 1990-06-05 1990-10-31 Production of saturated halohydrocarbons
PCT/US1991/003726 WO1991018854A1 (en) 1990-06-05 1991-06-04 Production of saturated halohydrocarbons

Publications (2)

Publication Number Publication Date
DE69114841D1 DE69114841D1 (de) 1996-01-04
DE69114841T2 true DE69114841T2 (de) 1996-05-15

Family

ID=27064150

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69114841T Expired - Fee Related DE69114841T2 (de) 1990-06-05 1991-06-04 Verfahren zur herstellung von gesättigten halogenierten kohlenwasserstoffen.

Country Status (5)

Country Link
US (1) US5097082A (de)
EP (1) EP0532686B1 (de)
DE (1) DE69114841T2 (de)
ES (1) ES2082213T3 (de)
WO (1) WO1991018854A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5208396A (en) * 1990-06-05 1993-05-04 E. I. Du Pont De Nemours And Company Production of saturated halohydrocarbons
US5221361A (en) * 1990-08-17 1993-06-22 E. I. Du Pont De Nemours And Company Compositions of 1,1,1,2,2,5,5,5,-octafluoro-4-trifluoromethylpentane and use thereof for cleaning solid surfaces
US5171902A (en) * 1990-10-11 1992-12-15 E. I. Du Pont De Nemours And Company Saturated linear polyfluorohydrocarbons, processes for their production, and their use in cleaning compositions
US5463152A (en) * 1994-12-08 1995-10-31 E. I. Du Pont De Nemours And Company Halofluorocarbon hydrogenolysis
US6525231B1 (en) 1992-10-22 2003-02-25 E. I. Du Pont De Nemours And Company Producing hydrofluoro compounds by hydrogenolysis of iodides
US7795482B2 (en) * 2007-07-03 2010-09-14 E. I. Du Pont De Nemours And Company Method of hydrodechlorination to produce dihydrofluorinated olefins
JP2010037205A (ja) * 2008-07-31 2010-02-18 Nippon Zeon Co Ltd フッ素アルカン化合物、その製造方法及びパーフルオロアルキン化合物の製造方法
JP5581858B2 (ja) * 2009-07-21 2014-09-03 セントラル硝子株式会社 ２−クロロ−３，３，３−トリフルオロプロペンの製造方法
CN113661154B (zh) * 2019-04-05 2024-04-09 科慕埃弗西有限公司 用于制备z-1,1,1,4,4,4-六氟丁-2-烯的方法以及用于制备其的中间体

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2095240A (en) * 1936-02-13 1937-10-12 Dow Chemical Co Chloroform manufacture
US2550953A (en) * 1944-12-08 1951-05-01 Du Pont Catalytic hydrogenation of unsaturated fluorohydrocarbons
GB839756A (en) * 1955-07-01 1960-06-29 Robert Neville Haszeldine Improvements in or relating to the preparation of 1,2,3,4-tetrahydroperfluorobutane and perfluorobutadiene
US3453202A (en) * 1966-11-28 1969-07-01 Fmc Corp Hydrogenation of coal tar
GB1578933A (en) * 1977-05-24 1980-11-12 Ici Ltd Manufacture of halogenated hydrocarbons
IT1221776B (it) * 1988-01-15 1990-07-12 Ausimont Spa Processo per la preparazione di 1,2 difluoroetano e di 1,1,2 trifluoroetano
CA1337434C (en) * 1988-06-21 1995-10-24 Shunichi Samejima Process for producing 1,1,1,2-tetrafluoroethane

Also Published As

Publication number Publication date
EP0532686A1 (de) 1993-03-24
WO1991018854A1 (en) 1991-12-12
DE69114841D1 (de) 1996-01-04
ES2082213T3 (es) 1996-03-16
US5097082A (en) 1992-03-17
EP0532686B1 (de) 1995-11-22

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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