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ZA914193B - Fluorination process - Google Patents

Fluorination process

Info

Publication number
ZA914193B
ZA914193B ZA914193A ZA914193A ZA914193B ZA 914193 B ZA914193 B ZA 914193B ZA 914193 A ZA914193 A ZA 914193A ZA 914193 A ZA914193 A ZA 914193A ZA 914193 B ZA914193 B ZA 914193B
Authority
ZA
South Africa
Prior art keywords
fluorination process
fluorination
Prior art date
Application number
ZA914193A
Other languages
English (en)
Inventor
Mario Joseph Nappa
Joseph Nappa Mario
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of ZA914193B publication Critical patent/ZA914193B/xx

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
    • C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
    • C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction
    • C07C17/206—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being HX
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C19/00—Acyclic saturated compounds containing halogen atoms
    • C07C19/08—Acyclic saturated compounds containing halogen atoms containing fluorine
    • 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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
ZA914193A 1990-06-04 1991-06-03 Fluorination process ZA914193B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53261790A 1990-06-04 1990-06-04

Publications (1)

Publication Number Publication Date
ZA914193B true ZA914193B (en) 1993-02-24

Family

ID=24122490

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA914193A ZA914193B (en) 1990-06-04 1991-06-03 Fluorination process

Country Status (9)

Country Link
EP (2) EP0532596A1 (ja)
JP (1) JP2810232B2 (ja)
KR (1) KR930700394A (ja)
CN (1) CN1057047A (ja)
AU (1) AU8094591A (ja)
CA (1) CA2100976A1 (ja)
CS (1) CS167291A3 (ja)
WO (1) WO1991018853A1 (ja)
ZA (1) ZA914193B (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2652573B1 (fr) * 1989-10-03 1991-12-13 Atochem Procede de fabrication du 1,1,1-chlorodifluoroethane.
BE1005983A3 (fr) * 1992-06-09 1994-04-12 Solvay Procede pour la preparation du 1,1,1,2-tetrafluoroethane.
JPH10120602A (ja) * 1996-08-06 1998-05-12 Asahi Glass Co Ltd 含水素フッ素化アルカンの製造方法
US6927312B2 (en) * 2003-11-12 2005-08-09 Honeywell International Inc. Method of removing water from hydrofluorocarbon manufacturing processes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5139606A (en) * 1974-09-30 1976-04-02 Central Glass Co Ltd Harogenkatankasuiso no futsusokaho
US4124692A (en) * 1977-12-27 1978-11-07 Exxon Research & Engineering Co. Preparation of anhydrous TaF5
DE68909598T2 (de) * 1988-06-23 1994-04-14 Du Pont Katalysiertes hydrofluorierungsverfahren.

Also Published As

Publication number Publication date
EP0532596A1 (en) 1993-03-24
AU8094591A (en) 1991-12-31
JPH05507706A (ja) 1993-11-04
CS167291A3 (en) 1992-02-19
CA2100976A1 (en) 1991-12-05
CN1057047A (zh) 1991-12-18
WO1991018853A1 (en) 1991-12-12
EP0911310A1 (en) 1999-04-28
KR930700394A (ko) 1993-03-15
JP2810232B2 (ja) 1998-10-15

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