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DE68908616D1 - Verfahren zur Herstellung von 1,1,1-Trifluor-2,2-dichlorethan. - Google Patents

Verfahren zur Herstellung von 1,1,1-Trifluor-2,2-dichlorethan.

Info

Publication number
DE68908616D1
DE68908616D1 DE89108494T DE68908616T DE68908616D1 DE 68908616 D1 DE68908616 D1 DE 68908616D1 DE 89108494 T DE89108494 T DE 89108494T DE 68908616 T DE68908616 T DE 68908616T DE 68908616 D1 DE68908616 D1 DE 68908616D1
Authority
DE
Germany
Prior art keywords
trifluoro
dichloroethane
preparation
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
DE89108494T
Other languages
English (en)
Other versions
DE68908616T2 (de
Inventor
Yasuhisa Furutaka
Yukio Homoto
Tsunetoshi Honda
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.)
Daikin Industries Ltd
Original Assignee
Daikin Industries 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
Application filed by Daikin Industries Ltd filed Critical Daikin Industries Ltd
Publication of DE68908616D1 publication Critical patent/DE68908616D1/de
Application granted granted Critical
Publication of DE68908616T2 publication Critical patent/DE68908616T2/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
    • C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms

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)
DE1989608616 1988-05-17 1989-05-11 Verfahren zur Herstellung von 1,1,1-Trifluor-2,2-dichlorethan. Expired - Fee Related DE68908616T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63120067A JPH07106998B2 (ja) 1988-05-17 1988-05-17 １，１，１−トリフルオロ−２，２−ジクロロエタンの製造方法

Publications (2)

Publication Number Publication Date
DE68908616D1 true DE68908616D1 (de) 1993-09-30
DE68908616T2 DE68908616T2 (de) 1994-02-17

Family

ID=14777071

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1989608616 Expired - Fee Related DE68908616T2 (de) 1988-05-17 1989-05-11 Verfahren zur Herstellung von 1,1,1-Trifluor-2,2-dichlorethan.
DE1989627110 Expired - Fee Related DE68927110T2 (de) 1988-05-17 1989-05-11 Verfahren zur Herstellung von 1,1,1-Trifluoro-2,2-Dichlorethan

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE1989627110 Expired - Fee Related DE68927110T2 (de) 1988-05-17 1989-05-11 Verfahren zur Herstellung von 1,1,1-Trifluoro-2,2-Dichlorethan

Country Status (3)

Country Link
EP (2) EP0526908B1 (de)
JP (1) JPH07106998B2 (de)
DE (2) DE68908616T2 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0791201B2 (ja) * 1990-08-28 1995-10-04 工業技術院長 トリフルオロ炭化水素化合物の製造法
US5120883A (en) * 1991-08-26 1992-06-09 E. I. Du Pont De Nemours And Company Catalytic process for producing CCl3 CF3
US5336377A (en) * 1991-12-18 1994-08-09 Allied-Signal Inc. Process for removing 2-chloro-1,1-difluoroethylene from 1,1,1,2-tetrafluoroethane and co-producing 2-chloro-1,1,1,2-tetrafluoroethane
US5414166A (en) * 1993-11-29 1995-05-09 Korea Institute Of Science And Technology Process for the preparation of 1,1,1-trifluoro-2,2-dichloroethane
FR2754816B1 (fr) * 1996-10-18 1998-12-04 Atochem Elf Sa Procede de purification d'hydrogenochlorofluoroethanes
FR2805534B1 (fr) * 2000-02-29 2002-05-17 Atofina Procede de preparation du 1,1,1-trifluoro-2,2-dichloroethane
US7838708B2 (en) 2001-06-20 2010-11-23 Grt, Inc. Hydrocarbon conversion process improvements
FR2828193B1 (fr) * 2001-08-03 2004-04-02 Atofina Nouveau procede de preparation du 1,1,1,-trifluoro-2,2-dichloroethane
US20050038310A1 (en) 2003-07-15 2005-02-17 Lorkovic Ivan M. Hydrocarbon synthesis
US20050171393A1 (en) 2003-07-15 2005-08-04 Lorkovic Ivan M. Hydrocarbon synthesis
US8642822B2 (en) 2004-04-16 2014-02-04 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons using microchannel reactor
US7244867B2 (en) 2004-04-16 2007-07-17 Marathon Oil Company Process for converting gaseous alkanes to liquid hydrocarbons
US20060100469A1 (en) 2004-04-16 2006-05-11 Waycuilis John J Process for converting gaseous alkanes to olefins and liquid hydrocarbons
US8173851B2 (en) 2004-04-16 2012-05-08 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons
US20080275284A1 (en) 2004-04-16 2008-11-06 Marathon Oil Company Process for converting gaseous alkanes to liquid hydrocarbons
US7674941B2 (en) 2004-04-16 2010-03-09 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons
MY153001A (en) 2006-02-03 2014-12-31 Grt Inc Continuous process for converting natural gas to liquid hydrocarbons
WO2007092410A2 (en) 2006-02-03 2007-08-16 Grt, Inc. Separation of light gases from halogens
EA017699B1 (ru) 2007-05-24 2013-02-28 Грт, Инк. Зонный реактор с обратимым захватыванием и высвобождением галогеноводородов
US8282810B2 (en) 2008-06-13 2012-10-09 Marathon Gtf Technology, Ltd. Bromine-based method and system for converting gaseous alkanes to liquid hydrocarbons using electrolysis for bromine recovery
AU2009270801B2 (en) 2008-07-18 2014-04-24 Reaction 35, Llc Continuous process for converting natural gas to liquid hydrocarbons
US8198495B2 (en) 2010-03-02 2012-06-12 Marathon Gtf Technology, Ltd. Processes and systems for the staged synthesis of alkyl bromides
US8367884B2 (en) 2010-03-02 2013-02-05 Marathon Gtf Technology, Ltd. Processes and systems for the staged synthesis of alkyl bromides
US8815050B2 (en) 2011-03-22 2014-08-26 Marathon Gtf Technology, Ltd. Processes and systems for drying liquid bromine
US8436220B2 (en) 2011-06-10 2013-05-07 Marathon Gtf Technology, Ltd. Processes and systems for demethanization of brominated hydrocarbons
US8829256B2 (en) 2011-06-30 2014-09-09 Gtc Technology Us, Llc Processes and systems for fractionation of brominated hydrocarbons in the conversion of natural gas to liquid hydrocarbons
US8802908B2 (en) 2011-10-21 2014-08-12 Marathon Gtf Technology, Ltd. Processes and systems for separate, parallel methane and higher alkanes' bromination
US9193641B2 (en) 2011-12-16 2015-11-24 Gtc Technology Us, Llc Processes and systems for conversion of alkyl bromides to higher molecular weight hydrocarbons in circulating catalyst reactor-regenerator systems

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4060469A (en) * 1976-12-21 1977-11-29 Allied Chemical Corporation Preparation of 1,1,1-trifluoro-2,2-dichloroethane
US4145368A (en) 1977-10-20 1979-03-20 Allied Chemical Corporation Process for the production of 1,1,1-trifluoro-2,2-dichloroethane

Also Published As

Publication number Publication date
EP0346612A1 (de) 1989-12-20
EP0526908B1 (de) 1996-09-04
EP0526908A3 (de) 1993-02-24
DE68927110D1 (de) 1996-10-10
DE68927110T2 (de) 1997-02-06
DE68908616T2 (de) 1994-02-17
EP0346612B1 (de) 1993-08-25
EP0526908A2 (de) 1993-02-10
JPH07106998B2 (ja) 1995-11-15
JPH01290638A (ja) 1989-11-22

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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