DE69510146D1 - Verfahren zur Herstellung von 1,1,1-Trifluorethan - Google Patents

Verfahren zur Herstellung von 1,1,1-Trifluorethan

Info

Publication number
DE69510146D1
DE69510146D1 DE69510146T DE69510146T DE69510146D1 DE 69510146 D1 DE69510146 D1 DE 69510146D1 DE 69510146 T DE69510146 T DE 69510146T DE 69510146 T DE69510146 T DE 69510146T DE 69510146 D1 DE69510146 D1 DE 69510146D1
Authority
DE
Germany
Prior art keywords
trifluoroethane
preparation
prepn
hfc
liq
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
DE69510146T
Other languages
English (en)
Other versions
DE69510146T2 (de
Inventor
Pascal Pennetreau
Dominique Balthasart
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 SA
Original Assignee
Solvay SA
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 Solvay SA filed Critical Solvay SA
Application granted granted Critical
Publication of DE69510146D1 publication Critical patent/DE69510146D1/de
Publication of DE69510146T2 publication Critical patent/DE69510146T2/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
    • C07C17/07—Preparation of halogenated hydrocarbons by addition of hydrogen halides
    • C07C17/087—Preparation of halogenated hydrocarbons by addition of hydrogen halides to unsaturated halogenated hydrocarbons
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

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)
DE69510146T 1994-09-26 1995-09-18 Verfahren zur Herstellung von 1,1,1-Trifluorethan Expired - Fee Related DE69510146T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9411563A FR2724930B1 (fr) 1994-09-26 1994-09-26 Procede de preparation du 1,1,1-trifluoroethane

Publications (2)

Publication Number Publication Date
DE69510146D1 true DE69510146D1 (de) 1999-07-15
DE69510146T2 DE69510146T2 (de) 1999-12-23

Family

ID=9467350

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69510146T Expired - Fee Related DE69510146T2 (de) 1994-09-26 1995-09-18 Verfahren zur Herstellung von 1,1,1-Trifluorethan

Country Status (11)

Country Link
US (1) US5545772A (de)
EP (1) EP0703204B1 (de)
JP (1) JP3847358B2 (de)
CN (1) CN1061967C (de)
AT (1) ATE181047T1 (de)
AU (1) AU689939B2 (de)
BR (1) BR9504164A (de)
CA (1) CA2159062A1 (de)
DE (1) DE69510146T2 (de)
ES (1) ES2135001T3 (de)
FR (1) FR2724930B1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69505982T2 (de) * 1994-07-11 1999-06-17 Solvay Kältemittel
US5918127A (en) * 1996-05-20 1999-06-29 United Microelectronics Corp. Method of enhancing electrostatic discharge (ESD) protection capability in integrated circuits
FR2751324B1 (fr) 1996-07-16 1998-12-04 Atochem Elf Sa Synthese du 1,1,1-trifluoroethane par fluoration du 1-chloro-1,1,-difluoroethane
EP1837323A1 (de) * 2006-03-24 2007-09-26 SOLVAY (Société Anonyme) Verfahren zur Herstellung von 1,1,1,3,3-Pentafluoropropan
CN101921167B (zh) * 2010-08-12 2013-04-17 上海氯碱化工股份有限公司 连续生产1,1,2-三氯乙烷的方法
CN110372471A (zh) * 2019-07-26 2019-10-25 西安近代化学研究所 六氯丁二烯的催化转化方法
CN110396035A (zh) * 2019-07-26 2019-11-01 西安近代化学研究所 一种六氯丁二烯的转化方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2669590A (en) * 1951-08-03 1954-02-16 Allied Chem & Dye Corp Production of fluorine compounds
DE2105748A1 (de) * 1971-02-08 1972-08-31 Kali-Chemie Ag, 3000 Hannover Hydrofluorierungskatalysatoren sowie Verfahren zur Herstellung und Verwendung derselben
LU75857A1 (de) * 1976-09-22 1978-05-12
EP0391102B1 (de) * 1989-04-05 1994-09-07 Atochem North America, Inc. Verfahren zur Herstellung in der Dampfphase von 1,1-Dichlor-1-fluorethan und/oder 1-Chlor-1,1-difluorethan aus Vinylidenchlorid
DE69106360T2 (de) * 1990-06-08 1995-06-22 Solvay Verfahren zur herstellung von 1,1-dichlor-1-fluorethan.
BE1005983A3 (fr) * 1992-06-09 1994-04-12 Solvay Procede pour la preparation du 1,1,1,2-tetrafluoroethane.

Also Published As

Publication number Publication date
JPH08176029A (ja) 1996-07-09
EP0703204B1 (de) 1999-06-09
ATE181047T1 (de) 1999-06-15
CN1061967C (zh) 2001-02-14
FR2724930B1 (fr) 1996-11-29
DE69510146T2 (de) 1999-12-23
US5545772A (en) 1996-08-13
BR9504164A (pt) 1996-08-06
FR2724930A1 (fr) 1996-03-29
JP3847358B2 (ja) 2006-11-22
AU689939B2 (en) 1998-04-09
EP0703204A1 (de) 1996-03-27
ES2135001T3 (es) 1999-10-16
AU3175295A (en) 1996-04-04
CN1126714A (zh) 1996-07-17
CA2159062A1 (fr) 1996-03-27

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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