CA982594A - Fluorination catalyst and process - Google Patents

Fluorination catalyst and process

Info

Publication number
CA982594A
CA982594A CA141,223A CA141223A CA982594A CA 982594 A CA982594 A CA 982594A CA 141223 A CA141223 A CA 141223A CA 982594 A CA982594 A CA 982594A
Authority
CA
Canada
Prior art keywords
fluorination catalyst
fluorination
catalyst
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
Application number
CA141,223A
Other languages
English (en)
Other versions
CA141223S (en
Inventor
Ramanadin
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.)
Rhone Progil SA
Original Assignee
Rhone Progil 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 Rhone Progil SA filed Critical Rhone Progil SA
Application granted granted Critical
Publication of CA982594A publication Critical patent/CA982594A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • 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
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/63—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/363—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C07C53/15—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen containing halogen
    • C07C53/16—Halogenated acetic acids
    • C07C53/18—Halogenated acetic acids containing fluorine
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D99/00—Subject matter not provided for in other groups of this subclass

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
CA141,223A 1971-05-06 1972-05-03 Fluorination catalyst and process Expired CA982594A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR717116333A FR2135473B1 (enExample) 1971-05-06 1971-05-06

Publications (1)

Publication Number Publication Date
CA982594A true CA982594A (en) 1976-01-27

Family

ID=9076523

Family Applications (1)

Application Number Title Priority Date Filing Date
CA141,223A Expired CA982594A (en) 1971-05-06 1972-05-03 Fluorination catalyst and process

Country Status (9)

Country Link
US (1) US3804778A (enExample)
BE (1) BE782946A (enExample)
CA (1) CA982594A (enExample)
CH (1) CH542653A (enExample)
ES (1) ES402318A1 (enExample)
FR (1) FR2135473B1 (enExample)
GB (1) GB1329797A (enExample)
IT (1) IT957714B (enExample)
NL (1) NL171022C (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4472529A (en) * 1983-01-17 1984-09-18 Uop Inc. Hydrocarbon conversion catalyst and use thereof
FR2556340B1 (fr) * 1983-12-13 1986-05-16 Atochem Procede catalytique de preparation d'hexafluoroacetone
FR2684567B1 (fr) * 1991-12-09 1994-11-04 Atochem Catalyseurs massiques a base d'oxydes de chrome et de nickel, et leur application a la fluoration d'hydrocarbures halogenes.
FR2700770B1 (fr) * 1993-01-27 1995-03-24 Atochem Elf Sa Procédé de fabrication du 1,1,1,2-tétrafluoro-2-chloroéthane et du pentafluoroéthane.
FR2700766B1 (fr) * 1993-01-27 1995-03-24 Atochem Elf Sa Procédé de fluoration de perchloréthylène ou du pentachloréthane.
US6235950B1 (en) * 1999-12-22 2001-05-22 Honeywell International Method of making hydrofluorocarbons
EP1551551B1 (en) * 2002-08-22 2009-12-30 E.I. Du Pont De Nemours And Company Nickel-substituted and mixed nickel-and-cobalt-substituted chromium oxide compositions, their preparation, and their use as catalysts and catalyst precursors
BRPI0606540A2 (pt) * 2005-01-12 2009-06-30 Halocarbon Prod Corp sìntese de éteres fluorados
CN104710296B (zh) * 2013-12-12 2016-07-06 西安近代化学研究所 一种气相氟化制备1,1,1,3,3,3-六氟丙酮的方法

Also Published As

Publication number Publication date
DE2221849A1 (de) 1972-11-16
NL171022B (nl) 1982-09-01
IT957714B (it) 1973-10-20
NL7205750A (enExample) 1972-11-08
CH542653A (fr) 1973-10-15
BE782946A (fr) 1972-11-03
FR2135473A1 (enExample) 1972-12-22
NL171022C (nl) 1983-02-01
GB1329797A (en) 1973-09-12
US3804778A (en) 1974-04-16
FR2135473B1 (enExample) 1973-05-11
DE2221849B2 (de) 1976-02-05
ES402318A1 (es) 1975-03-16

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