AR240991A1 - Catalizador de sustancias solidas para la preparacion de hidrocarburos cloroflurados." - Google Patents

Catalizador de sustancias solidas para la preparacion de hidrocarburos cloroflurados."

Info

Publication number
AR240991A1
AR240991A1 AR306621A AR30662187A AR240991A1 AR 240991 A1 AR240991 A1 AR 240991A1 AR 306621 A AR306621 A AR 306621A AR 30662187 A AR30662187 A AR 30662187A AR 240991 A1 AR240991 A1 AR 240991A1
Authority
AR
Argentina
Prior art keywords
chloroflurated
catalyst
oil
preparation
solid substances
Prior art date
Application number
AR306621A
Other languages
English (en)
Other versions
AR240991A2 (es
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of AR240991A1 publication Critical patent/AR240991A1/es
Publication of AR240991A2 publication Critical patent/AR240991A2/es

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • B01J23/745—Iron
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/889—Manganese, technetium or rhenium
    • B01J23/8892—Manganese

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AR306621A 1986-02-01 1987-01-29 Catalizador de sustancias solidas para la preparacion de hidrocarburos cloroflurados." AR240991A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863603103 DE3603103A1 (de) 1986-02-01 1986-02-01 Feststoffkatalysator zur herstellung von chlorfluorkohlenwasserstoffen

Publications (2)

Publication Number Publication Date
AR240991A1 true AR240991A1 (es) 1991-04-30
AR240991A2 AR240991A2 (es) 1991-04-30

Family

ID=6293154

Family Applications (1)

Application Number Title Priority Date Filing Date
AR306621A AR240991A1 (es) 1986-02-01 1987-01-29 Catalizador de sustancias solidas para la preparacion de hidrocarburos cloroflurados."

Country Status (8)

Country Link
EP (1) EP0235547B1 (es)
JP (1) JP2540142B2 (es)
AR (1) AR240991A1 (es)
AU (1) AU586314B2 (es)
BR (1) BR8700420A (es)
DE (2) DE3603103A1 (es)
ES (1) ES2022160B3 (es)
GR (1) GR3002112T3 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07609B2 (ja) * 1989-08-28 1995-01-11 イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー ハロゲン化２，２―ビス（パーハロアルキル）―１，３―ジオキソラン調製する方法
JP2748720B2 (ja) * 1991-05-23 1998-05-13 ダイキン工業株式会社 ハロゲン化炭化水素のフッ素化方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2395875A (en) * 1942-02-14 1946-03-05 Jasco Inc Dehydrogenation of hydrocarbons
FR1082875A (fr) * 1952-06-10 1955-01-03 Ruhrchemie Ag Procédé pour la réaction catalytique de l'oxyde de carbone et de l'hydrogène
US2950258A (en) * 1956-08-29 1960-08-23 Phillips Petroleum Co Dehydrogenation catalyst
US2946828A (en) * 1957-12-02 1960-07-26 Hoechst Ag Process for preparing aliphatic fluorine compounds
FR1321531A (fr) * 1962-02-07 1963-03-22 Sicedison Spa Procédé pour préparer du 1,1,1-trifluoro-2-chloro-éthane par fluoration en phasegazeuse de tétra-chloro-éthane symétrique
DD154603A1 (de) * 1980-11-21 1982-04-07 Maetzing Hans Dieter Verfahren zur selektiven fluorierung von methanchloriden
US4613722A (en) * 1985-07-25 1986-09-23 Phillips Petroleum Company Dehydrogenation of C3 and C4 hydrocarbons over an iron-based catalyst

Also Published As

Publication number Publication date
GR3002112T3 (en) 1992-12-30
DE3603103A1 (de) 1987-08-06
AU6814487A (en) 1987-08-06
JPS62186945A (ja) 1987-08-15
BR8700420A (pt) 1987-12-15
JP2540142B2 (ja) 1996-10-02
ES2022160B3 (es) 1991-12-01
EP0235547B1 (de) 1991-04-03
AU586314B2 (en) 1989-07-06
AR240991A2 (es) 1991-04-30
EP0235547A3 (en) 1988-07-13
EP0235547A2 (de) 1987-09-09
DE3768985D1 (de) 1991-05-08

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