BE757377A - Catalyseur pour reactions d'oxydation, son procede de preparation et son emploi. - Google Patents

Catalyseur pour reactions d'oxydation, son procede de preparation et son emploi.

Info

Publication number
BE757377A
BE757377A BE757377DA BE757377A BE 757377 A BE757377 A BE 757377A BE 757377D A BE757377D A BE 757377DA BE 757377 A BE757377 A BE 757377A
Authority
BE
Belgium
Prior art keywords
catalyst
preparation process
oxidation reactions
reactions
oxidation
Prior art date
Application number
Other languages
English (en)
Original Assignee
Prolizenz 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.)
Publication date
Publication of BE757377A publication Critical patent/BE757377A/fr

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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J27/195—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with vanadium, niobium or tantalum
    • B01J27/198—Vanadium
    • B01J27/199—Vanadium with chromium, molybdenum, tungsten or polonium
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J27/188—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum, tungsten or polonium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
    • C07C51/313—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with molecular oxygen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Furan Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE757377D 1969-10-22 Catalyseur pour reactions d'oxydation, son procede de preparation et son emploi. BE757377A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1579369A CH524395A (de) 1969-10-22 1969-10-22 Katalysator für Oxydationsreaktionen, Verfahren zu seiner Herstellung und Anwendung

Publications (1)

Publication Number Publication Date
BE757377A true BE757377A (fr) 1971-03-16

Family

ID=4412000

Family Applications (1)

Application Number Title Priority Date Filing Date
BE757377D BE757377A (fr) 1969-10-22 Catalyseur pour reactions d'oxydation, son procede de preparation et son emploi.

Country Status (9)

Country Link
JP (1) JPS5519661B1 (fr)
BE (1) BE757377A (fr)
CH (1) CH524395A (fr)
DE (1) DE1965401C3 (fr)
ES (1) ES384622A1 (fr)
FR (1) FR2066408A5 (fr)
GB (1) GB1319132A (fr)
NL (1) NL171023C (fr)
ZA (1) ZA706906B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3947474A (en) * 1972-10-24 1976-03-30 Halcon International, Inc. Catalyst and use thereof
IN141298B (fr) * 1973-10-23 1977-02-12 Halcon International Inc

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2481826A (en) * 1947-02-28 1949-09-13 Allied Chem & Dye Corp Process for making aliphatic nitriles
US2777860A (en) * 1954-07-22 1957-01-15 Chempatents Inc Catalysis
FR1170866A (fr) * 1957-01-14 1959-01-20 Chempatents Catalyseur
US2967185A (en) * 1957-05-29 1961-01-03 Scient Design Co Preparation of maleic anhydride and catalyst thereof
US3044966A (en) * 1959-08-05 1962-07-17 Standard Oil Co Attrition resistant oxidation catalysts
FR1345558A (fr) * 1961-09-18 1963-12-13 Petro Tex Chem Corp Procédé de préparation d'anhydrides d'acides dicarboxyliques
JPS4323927Y1 (fr) 1965-05-26 1968-10-09
DE1542460A1 (fr) * 1965-06-30 1971-02-11
FR1485863A (fr) * 1965-06-30 1967-06-23 Snam Progetti Nouveaux composés à usage de catalyseurs d'oxydation
JPS6319108A (ja) 1986-07-09 1988-01-26 永大産業株式会社 流し台の天板製造方法

Also Published As

Publication number Publication date
CH524395A (de) 1972-06-30
DE1965401B2 (de) 1980-01-31
JPS5519661B1 (fr) 1980-05-28
NL171023C (nl) 1983-02-01
ES384622A1 (es) 1975-07-01
GB1319132A (en) 1973-06-06
NL171023B (nl) 1982-09-01
NL7014238A (fr) 1971-04-26
FR2066408A5 (fr) 1971-08-06
DE1965401C3 (de) 1986-01-02
DE1965401A1 (de) 1971-04-29
ZA706906B (en) 1971-07-28

Similar Documents

Publication Publication Date Title
BE796886A (fr) Catalyseurs d'oxydation
BE798908A (fr) Procede d'oxydation d'olefines
OA03646A (fr) Procédé de régénération de catalyseurs d'hydrogénation.
BE759432A (fr) Procede d'oxydation catalytique
RO63897A (fr) Catalyseur pour l'oxydation d'ammoniaque
BE813088A (fr) Procede d'oxydation de cellulose
BE785208A (fr) Procede d'oxydation allylique
BE830828A (fr) Procede d'oxydation catalytique
BE760686A (fr) Catalyseur pour l'oxydation de l'ethylene
CH509097A (fr) Catalyseur d'oxydation, son procédé de préparation et son utilisation pour la conversion d'aldéhydes en acides
FR1509084A (fr) Procédé de récupération de sélénium iv utilisé comme catalyseur d'oxydation en solution
BE777905A (fr) Procede d'oxydation electrochimique
BE777265A (fr) Procede de preparation de 1,5-dimethyl-naphtalene et/ou de 1-6-dimethyl-naphtalene et composition catalytique utilisee pour ledit procede
BE821174A (fr) Catalyseur d'oxydation
BE810773A (fr) Procede d'oxydation des hydrocarbures
NL7414520A (nl) Katalytische oxydatiewerkwijze.
BE757377A (fr) Catalyseur pour reactions d'oxydation, son procede de preparation et son emploi.
CH558781A (fr) Procede de preparation du diiodo-3,5 hydroxy-4 benzonitrile et de l'iodo-3 hydroxy-4 nitro-5 benzonitrile.
BE757457A (fr) Catalyseurs d'oxydation
BE799084A (fr) Procede de preparation de catalyseurs d'oxydation
NL147954B (nl) Werkwijze voor de bereiding van katalysatordragers, die zirkoondioxyde bevatten.
FR1455237A (fr) Procédé, appareil et catalyseur d'oxydation
CH514531A (fr) Procédé d'oxydation de cétones asymétriques
BE781107A (fr) Oxydation controlee d'ethylene
BE775705A (fr) Procede de regeneration de catalyseurs d'oxydation

Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: SCHWEIZERISCHE ALUMINIUM A.G.

Effective date: 19901012