DE3777897D1 - Verfahren zur herstellung von wasserstoff enthaltenden fluoraethylenen und chlorfluoraethylenen aus chlorfluoraethanen. - Google Patents

Verfahren zur herstellung von wasserstoff enthaltenden fluoraethylenen und chlorfluoraethylenen aus chlorfluoraethanen.

Info

Publication number
DE3777897D1
DE3777897D1 DE8787110386T DE3777897T DE3777897D1 DE 3777897 D1 DE3777897 D1 DE 3777897D1 DE 8787110386 T DE8787110386 T DE 8787110386T DE 3777897 T DE3777897 T DE 3777897T DE 3777897 D1 DE3777897 D1 DE 3777897D1
Authority
DE
Germany
Prior art keywords
chlorine
fluorethane
fluorethylene
fluoroethylene
producing hydrogen
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
DE8787110386T
Other languages
English (en)
Inventor
Claudio Gervasutti
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.)
Solvay Specialty Polymers Italy SpA
Original Assignee
Ausimont SpA
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 Ausimont SpA filed Critical Ausimont SpA
Application granted granted Critical
Publication of DE3777897D1 publication Critical patent/DE3777897D1/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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE8787110386T 1986-07-18 1987-07-17 Verfahren zur herstellung von wasserstoff enthaltenden fluoraethylenen und chlorfluoraethylenen aus chlorfluoraethanen. Expired - Fee Related DE3777897D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21171/86A IT1196518B (it) 1986-07-18 1986-07-18 Preparazione di fluoroetileni e clorofluoroetileni da clorofluoroetani

Publications (1)

Publication Number Publication Date
DE3777897D1 true DE3777897D1 (de) 1992-05-07

Family

ID=11177830

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787110386T Expired - Fee Related DE3777897D1 (de) 1986-07-18 1987-07-17 Verfahren zur herstellung von wasserstoff enthaltenden fluoraethylenen und chlorfluoraethylenen aus chlorfluoraethanen.

Country Status (6)

Country Link
US (1) US4876405A (de)
EP (1) EP0253410B1 (de)
JP (1) JPS6393737A (de)
CA (1) CA1293268C (de)
DE (1) DE3777897D1 (de)
IT (1) IT1196518B (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1221776B (it) * 1988-01-15 1990-07-12 Ausimont Spa Processo per la preparazione di 1,2 difluoroetano e di 1,1,2 trifluoroetano
JP2653208B2 (ja) * 1989-09-06 1997-09-17 ダイキン工業株式会社 クロロトリフルオロエチレンの製造方法
US5364992A (en) * 1989-10-10 1994-11-15 E. I. Du Pont De Nemours And Company Halocarbon hydrogenolysis
GB8927580D0 (en) * 1989-12-06 1990-02-07 Isc Chemicals Ltd Improvements in or relating to the reduction of halogenated organic compounds
US5498806A (en) * 1990-05-31 1996-03-12 Daikin Industries Ltd. Process for preparing 1-chloro-1,2,2-trifluoroethylene or 1,2,2-trifluoroethylene
US5283379A (en) * 1990-08-13 1994-02-01 F. Tech, Inc. Method for producing trifluoroethylene
JP2763186B2 (ja) * 1990-08-13 1998-06-11 エフテック株式会社 トリフルオロエチレンの製造方法
JPH04120032A (ja) * 1990-09-11 1992-04-21 Daikin Ind Ltd クロロトリフルオロエチレンおよびテトラフルオロエチレンの製造方法
US5621151A (en) * 1990-10-09 1997-04-15 E. I. Du Pont De Nemours And Company Halocarbon hydrogenolysis
FR2668769B1 (fr) * 1990-11-06 1992-12-31 Atochem Fabrication de fluoroethylenes et de chlorofluoroethylenes.
BE1005238A3 (fr) * 1991-01-25 1993-06-08 Solvay Procede pour la preparation de chlorotrifluoroethylene et de trifluoroethylene au depart de 1,1,2-trichloro-1,1,2-trifluoroethane et composition catalytique utilisee dans ce procede.
BE1005679A3 (fr) * 1992-02-17 1993-12-14 Solvay Procede pour la preparation de 1,1-difluoro-2-chloroethylene au depart de 1,1-difluoro-1,2,2-trichloroethane.
US5453557A (en) * 1992-10-01 1995-09-26 The Dow Chemical Company Processes for converting chlorinated byproducts and waste products to useful materials
US5430215A (en) * 1994-04-14 1995-07-04 The Dow Chemical Company Selective hydrodechlorination of 1,2,3-trichloropropane to produce propylene
US7329786B2 (en) 2001-09-28 2008-02-12 Great Lakes Chemical Corporation Processes for producing CF3CFHCF3
US7223351B2 (en) * 2003-04-17 2007-05-29 Great Lakes Chemical Corporation Fire extinguishing mixtures, methods and systems
US8530708B2 (en) * 2003-07-25 2013-09-10 Honeywell International Inc. Processes for selective dehydrohalogenation of halogenated alkanes
US20050038302A1 (en) * 2003-08-13 2005-02-17 Hedrick Vicki E. Systems and methods for producing fluorocarbons
US7902410B2 (en) * 2005-11-03 2011-03-08 Honeywell International Inc. Process for the manufacture of fluorinated alkanes
US8013194B2 (en) 2008-03-14 2011-09-06 Honeywell International Inc. Process for the manufacture of fluorinated olefins
US8710282B2 (en) 2008-03-14 2014-04-29 Honeywell International Inc. Integrated process for the manufacture of fluorinated olefins
US20100324345A1 (en) * 2009-06-22 2010-12-23 Honeywell International Inc. SYSTEMS AND PROCESSES FOR CFO-1113 FORMATION FROM HCFC-123a
US8129574B2 (en) 2009-08-31 2012-03-06 Honeywell International Inc. Hydrogenation process for fluorocarbons
EP2809636B1 (de) * 2012-02-02 2015-12-30 Solvay Specialty Polymers Italy S.p.A. Stabile zusammensetzungen aus trifluorethylen
CN112547036B (zh) * 2020-12-10 2022-09-30 中化蓝天集团有限公司 一种三氟三氯乙烷加氢脱氯催化剂及其制备方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734090A (en) * 1956-02-07 Preparation of vinylidene fluoride
US2615925A (en) * 1948-04-05 1952-10-28 Du Pont Preparation of olefinic compounds
US2704775A (en) * 1951-02-02 1955-03-22 Union Carbide & Carbon Corp Preparation of halogenated olefines
US2697124A (en) * 1952-02-25 1954-12-14 Kellogg M W Co Dehalogenation of fluorohalocarbons
US2864873A (en) * 1954-03-16 1958-12-16 Allied Chem Production of 1, 1, 2-trifluoro-2-chloroethylene
US2760997A (en) * 1954-08-16 1956-08-28 Hooker Electrochemical Co Process for the production of chlorotrifluorothylene by passing a mixture of trichlorotrifluoroethane and hydrogen through an unobstructed iron tube
US2704777A (en) * 1955-01-25 1955-03-22 Union Carbide & Carbon Corp Preparation of halogenated olefines
US3043889A (en) * 1960-03-22 1962-07-10 Allied Chem Production of fluoroethylenes
JPS438454Y1 (de) * 1964-06-24 1968-04-15
US3505417A (en) * 1966-10-05 1970-04-07 Phillips Petroleum Co Dehalogenation of fluorohalocarbons
US3636173A (en) * 1969-07-28 1972-01-18 Phillips Petroleum Co Hydrodehalogenation process and catalyst
US3636172A (en) * 1969-10-29 1972-01-18 Phillips Petroleum Co Dehalogenation of fluorohalocarbons
DE3170139D1 (en) * 1980-12-09 1985-05-30 Allied Corp Preparation of chlorotrifluoroethylene and trifluoroethylene
JPS60185734A (ja) * 1984-03-06 1985-09-21 Asahi Glass Co Ltd ３弗化塩化エチレンの製造方法

Also Published As

Publication number Publication date
IT8621171A0 (it) 1986-07-18
EP0253410A1 (de) 1988-01-20
EP0253410B1 (de) 1992-04-01
US4876405A (en) 1989-10-24
CA1293268C (en) 1991-12-17
IT1196518B (it) 1988-11-16
JPS6393737A (ja) 1988-04-25

Similar Documents

Publication Publication Date Title
DE3777897D1 (de) Verfahren zur herstellung von wasserstoff enthaltenden fluoraethylenen und chlorfluoraethylenen aus chlorfluoraethanen.
DE3785226D1 (de) Kontinuierliches verfahren zur herstellung von leiterplatten.
DE68923319D1 (de) Fluorkohlenstoff- Membranen und Verfahren zur Herstellung von Fluorkohlenstoff-Membranen.
DE3484834D1 (de) Verfahren zur herstellung von polyamidiminen und deren verwendung.
DE3781056D1 (de) Verfahren zur herstellung von gegenstaenden aus polyaethylen.
DE3762745D1 (de) Verfahren zur herstellung von 2-chlor-5-chlormethylthiazol.
DE3763558D1 (de) Verfahren zur herstellung von 2-chlor-5-chlormethylpyridin.
DE3770176D1 (de) Verfahren zur herstellung von modellierten und geformten filtern.
DE3580760D1 (de) Verfahren zur herstellung von buten-1 aus aethylen.
DE3880440D1 (de) Verfahren zur herstellung von apoaequorin.
DE3773889D1 (de) Verfahren zur herstellung von merkaptomethylphenolen.
DE3780704D1 (de) Verfahren zur herstellung von n-acyltetrahydroisochinoline.
DE3771234D1 (de) Verfahren zur herstellung von ebenen und schalenfoermig gekruemmten bauteilen.
DE3684511D1 (de) Verfahren zur herstellung von l-threonin und l-isoleucin.
DE3684922D1 (de) Verfahren zur herstellung von 2-phenylbenzotriazolen und 2-phenylbenzotriazol-n-oxyden.
DE3787543D1 (de) Verfahren zur herstellung von 6,13-dihydrochinacridonen und chinacridonen.
DE3771806D1 (de) Verfahren zur herstellung von 3-halogen-2-hydroxypropyl-trimethylammonium-halogenid.
DE3770224D1 (de) Verfahren zur herstellung von hypofluoriten und bis-hypofluoriten.
DE3863948D1 (de) Verfahren zur herstellung von chlorpolysilanen.
DE59106553D1 (de) Verfahren zur herstellung von chlorfluornitrobenzolen und difluornitrobenzolen.
DE3484909D1 (de) Verfahren zur herstellung von biologisch aktiven stoffen.
DE3671246D1 (de) Verfahren zur herstellung von 4-androsten-3,17-dion und 1,4-androstadien-3,17-dion.
DE3766910D1 (de) Verfahren zur herstellung von dihydrocyclocitral.
DE3769076D1 (de) Verfahren zur herstellung von fluorbenzaldehyden.
DE3785537D1 (de) Mikroorganismus und verfahren zur herstellung von oxydationsverbindungen mit diesem mikroorganismus.

Legal Events

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