GR3024803T3 - Liquid-phase fluorination process - Google Patents

Liquid-phase fluorination process

Info

Publication number
GR3024803T3
GR3024803T3 GR970402437T GR970402437T GR3024803T3 GR 3024803 T3 GR3024803 T3 GR 3024803T3 GR 970402437 T GR970402437 T GR 970402437T GR 970402437 T GR970402437 T GR 970402437T GR 3024803 T3 GR3024803 T3 GR 3024803T3
Authority
GR
Greece
Prior art keywords
liquid
phase fluorination
fluorination process
phase
fluorination
Prior art date
Application number
GR970402437T
Other languages
English (en)
Inventor
Bernard Berthe
Original Assignee
Atochem Elf 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 Atochem Elf Sa filed Critical Atochem Elf Sa
Publication of GR3024803T3 publication Critical patent/GR3024803T3/el

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B39/00—Halogenation
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
GR970402437T 1991-12-17 1997-09-19 Liquid-phase fluorination process GR3024803T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9115630A FR2684987B1 (fr) 1991-12-17 1991-12-17 Procede ameliore de fluoration en phase liquide et produits organiques fluores en resultant.

Publications (1)

Publication Number Publication Date
GR3024803T3 true GR3024803T3 (en) 1998-01-30

Family

ID=9420118

Family Applications (1)

Application Number Title Priority Date Filing Date
GR970402437T GR3024803T3 (en) 1991-12-17 1997-09-19 Liquid-phase fluorination process

Country Status (10)

Country Link
US (1) US5545773A (el)
EP (1) EP0547930B1 (el)
JP (1) JPH0798760B2 (el)
KR (1) KR950013075B1 (el)
AU (1) AU661528B2 (el)
CA (1) CA2083575C (el)
DE (1) DE69220904T2 (el)
ES (1) ES2104874T3 (el)
FR (1) FR2684987B1 (el)
GR (1) GR3024803T3 (el)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9307753A (pt) * 1992-12-29 1995-10-24 Daikin Ind Ltd Um método para a produção de 1,1,1,3,3-pentafluorpropano,um método para a produção de 1,1,1,3,3-pentaflúor-2-halogeno-3-cloropropano e um método para a produção de 1,1,1,3,3-hexacloropropeno
DE69628060T2 (de) * 1995-02-10 2003-12-18 Daikin Industries, Ltd. Verfahren zur Herstellung von Difluormethan und Difluorchlormethan
US5789633A (en) * 1995-06-06 1998-08-04 E. I. Du Pont De Nemours And Company Azeotropic or azeotrope-like compositions of hydrofluoric acid with dihaloethanes
US5672788A (en) * 1995-06-07 1997-09-30 E. I. Du Pont De Nemours And Company Two-step process for manufacturing 1,1-difluoroethane
US5714650A (en) * 1995-06-07 1998-02-03 E. I. Du Pont De Nemours And Company Continuous manufacture of 1,1-difluoroethane
FR2754816B1 (fr) * 1996-10-18 1998-12-04 Atochem Elf Sa Procede de purification d'hydrogenochlorofluoroethanes
DE69921964D1 (de) 1998-01-16 2004-12-23 Allied Signal Inc Verfahren zur herstellung von organischen fluorverbindungen
ATE404513T1 (de) * 2001-01-25 2008-08-15 Honeywell Int Inc Verfahren zur herstellung von fluorkohlenwasserstoffen
US8426655B2 (en) 2010-03-26 2013-04-23 Honeywell International Inc. Process for the manufacture of hexafluoro-2-butene

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2005709A (en) * 1933-10-07 1935-06-18 Kinetic Chemicals Inc Production of organic fluorine compounds
LU75857A1 (el) * 1976-09-22 1978-05-12
IT7849068A0 (it) * 1977-04-28 1978-04-26 Bayer Ag Procedimento per produrre 1/1/1-tri fluoro-2-cloroetano
FR2652573B1 (fr) * 1989-10-03 1991-12-13 Atochem Procede de fabrication du 1,1,1-chlorodifluoroethane.

Also Published As

Publication number Publication date
JPH0798760B2 (ja) 1995-10-25
EP0547930B1 (fr) 1997-07-16
KR950013075B1 (ko) 1995-10-24
ES2104874T3 (es) 1997-10-16
EP0547930A1 (fr) 1993-06-23
DE69220904T2 (de) 1998-01-22
FR2684987A1 (fr) 1993-06-18
JPH0640964A (ja) 1994-02-15
AU3016092A (en) 1993-06-24
CA2083575A1 (en) 1993-06-18
CA2083575C (en) 1999-01-12
FR2684987B1 (fr) 1994-03-18
AU661528B2 (en) 1995-07-27
DE69220904D1 (de) 1997-08-21
US5545773A (en) 1996-08-13

Similar Documents

Publication Publication Date Title
GB9107858D0 (en) Process
GB9026211D0 (en) Carbonylation process
AR244652A1 (es) Procedimiento de fluoracion en fase de gas.
EP0604025A3 (en) Image forming method.
IL102220A0 (en) Improved process
GR3024803T3 (en) Liquid-phase fluorination process
GB9100216D0 (en) Process
IL100479A0 (en) Bromination process
GB9318497D0 (en) Oxychlorination process
GB9111628D0 (en) Process for manufacture
GB9116297D0 (en) Co-oligomerisation process
ZA914193B (en) Fluorination process
GB9123641D0 (en) Process
GB9118304D0 (en) Process
EP0530827A3 (en) Image forming process
GB2262654B (en) Fabrication process
GB9108044D0 (en) Process
GB9315517D0 (en) Chlorination process
GB9101690D0 (en) Process
GB9223601D0 (en) Prilling process
HU913012D0 (en) Unstopping process
GB9122643D0 (en) Process
GB9122166D0 (en) Process
HU911733D0 (en) Ethinylating process
GB9117564D0 (en) Process