FR754664A - Procédé pour la préparation de catalyseurs - Google Patents

Procédé pour la préparation de catalyseurs

Info

Publication number
FR754664A
FR754664A FR754664DA FR754664A FR 754664 A FR754664 A FR 754664A FR 754664D A FR754664D A FR 754664DA FR 754664 A FR754664 A FR 754664A
Authority
FR
France
Prior art keywords
catalysts
preparation
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
Other languages
English (en)
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.)
Bataafsche Petroleum Maatschappij NV
Original Assignee
Bataafsche Petroleum Maatschappij NV
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 Bataafsche Petroleum Maatschappij NV filed Critical Bataafsche Petroleum Maatschappij NV
Application granted granted Critical
Publication of FR754664A publication Critical patent/FR754664A/fr
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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/30—Tungsten
    • 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
    • B01J23/12—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of actinides
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/03—Precipitation; Co-precipitation
    • B01J37/031—Precipitation
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/20—Sulfiding
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
    • C10G47/02—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions characterised by the catalyst used
    • C10G47/04—Oxides
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
    • C10G47/02—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions characterised by the catalyst used
    • C10G47/06—Sulfides
FR754664D 1931-10-16 1933-04-24 Procédé pour la préparation de catalyseurs Expired FR754664A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US569260A US1948408A (en) 1931-10-16 1931-10-16 Method of preparing catalysts of increased activity
FR754664T 1933-04-24

Publications (1)

Publication Number Publication Date
FR754664A true FR754664A (fr) 1933-11-09

Family

ID=24274700

Family Applications (2)

Application Number Title Priority Date Filing Date
FR746374D Expired FR746374A (fr) 1931-10-16 1932-10-14 Procédé pour la préparation de catalyseurs pour l'hydrogénation destructive de matières carbonées
FR754664D Expired FR754664A (fr) 1931-10-16 1933-04-24 Procédé pour la préparation de catalyseurs

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR746374D Expired FR746374A (fr) 1931-10-16 1932-10-14 Procédé pour la préparation de catalyseurs pour l'hydrogénation destructive de matières carbonées

Country Status (2)

Country Link
US (1) US1948408A (fr)
FR (2) FR746374A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2430632A (en) * 1944-08-29 1947-11-11 Shell Dev Preparation of a tungsten sulfide containing catalyst
US2497176A (en) * 1946-06-12 1950-02-14 Standard Oil Dev Co Hydrogenation catalyst
US2739132A (en) * 1952-08-25 1956-03-20 Universal Oil Prod Co Manufacture of supported catalysts
US2739989A (en) * 1953-03-03 1956-03-27 Du Pont Process for reacting ccl4 with caf2 in a fluid bed, and the fluid bed therefor
US4299892A (en) * 1975-12-17 1981-11-10 Exxon Research & Engineering Co. Amorphous and sheet dichalcogenides of Group IVb, Vb, molybdenum and tungsten
US4323480A (en) * 1975-12-17 1982-04-06 Exxon Research & Engineering Co. Method of preparing di and poly chalcogenides of group IVb, Vb, molybdenum and tungsten transition metals by low temperature precipitation from non-aqueous solution and the product obtained by said method
US4368115A (en) * 1977-05-16 1983-01-11 Exxon Research And Engineering Co. Catalysts comprising layered chalcogenides of group IVb-group VIIb prepared by a low temperature nonaqueous precipitate technique
US4308171A (en) * 1977-05-16 1981-12-29 Exxon Research & Engineering Co. Method of preparing di and poly chalcogenides of group VIIb by low temperature precipitation from nonaqueous solution and small crystallite size stoichiometric layered dichalcogenides of rhenium and technetium
US4390514A (en) * 1977-05-16 1983-06-28 Exxon Research And Engineering Co. Method of preparing chalocogenides of group VIII by low temperature precipitation from nonaqueous solution, the products produced by said method and their use as catalysts
US4279737A (en) * 1978-02-23 1981-07-21 Exxon Research & Engineering Co. Hydrodesulfurization over catalysts comprising chalcogenides of group VIII prepared by low temperature precipitation from nonaqueous solution
US4288422A (en) * 1979-02-23 1981-09-08 Exxon Research & Engineering Co. Method of preparing chalcogenides of group VIII by low temperature precipitation from monaqueous solution, the products produced by said method and their use as catalysts

Also Published As

Publication number Publication date
US1948408A (en) 1934-02-20
FR746374A (fr) 1933-05-27

Similar Documents

Publication Publication Date Title
FR754664A (fr) Procédé pour la préparation de catalyseurs
FR732907A (fr) Procédé pour la préparation de métallo-carbonyles
FR738349A (fr) Procédé pour la préparation de catalyseurs
FR693004A (fr) Procédé pour la préparation des résitols
FR736591A (fr) Procédé pour la préparation de triméthylène-trinitramine
FR765469A (fr) Procédé pour la préparation de dérivés diacétyléniques
FR734821A (fr) Procédé pour la préparation de phosphate alcalin
FR739770A (fr) Procédé de préparation de catalyseurs pour la transformation des terpènes
FR733945A (fr) Procédé pour la préparation de carbonate de potasse
FR750648A (fr) Procédé de préparation de catalyseurs de contact
FR719638A (fr) Procédé pour la préparation de dérivés de la benzylisoquinoline
FR709984A (fr) Procédé pour la préparation de cryolithe
FR695575A (fr) Procédé pour la préparation des styrols
FR761754A (fr) Procédé pour la préparation de résines
FR720577A (fr) Procédé pour la préparation de phosphates monoalcalins
FR704511A (fr) Procédé pour la préparation des peaux
FR734758A (fr) Procédé pour la préparation d'hydrocarbures
FR760272A (fr) Procédé pour la préparation du benzanthrène
FR690141A (fr) Procédé pour la préparation de métaux
FR38160E (fr) Procédé pour la préparation de matières artificielles
FR42787E (fr) Procédé pour la préparation de chromates
FR37257E (fr) Procédé pour la préparation de chromates
FR683604A (fr) Procédé pour la préparation de chromates
FR696151A (fr) Procédé pour la préparation de métaux volatilisables
FR748411A (fr) Procédé pour la préparation de liants pour peintures