HUT36721A - Catalylists containing mixed oydes of vanadium and phosphorus - Google Patents

Catalylists containing mixed oydes of vanadium and phosphorus

Info

Publication number
HUT36721A
HUT36721A HU843131A HU313184A HUT36721A HU T36721 A HUT36721 A HU T36721A HU 843131 A HU843131 A HU 843131A HU 313184 A HU313184 A HU 313184A HU T36721 A HUT36721 A HU T36721A
Authority
HU
Hungary
Prior art keywords
oydes
catalylists
vanadium
phosphorus
containing mixed
Prior art date
Application number
HU843131A
Other languages
Hungarian (hu)
Other versions
HU198133B (en
Inventor
George D Suciu
Giancarlo Stefani
Carlo Fumagalli
Original Assignee
Lummus Crest Inc
Alusuisse Italia Spa
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
Priority claimed from US06/523,931 external-priority patent/US4510258A/en
Priority claimed from US06/523,769 external-priority patent/US4511670A/en
Application filed by Lummus Crest Inc, Alusuisse Italia Spa filed Critical Lummus Crest Inc
Publication of HUT36721A publication Critical patent/HUT36721A/en
Publication of HU198133B publication Critical patent/HU198133B/en

Links

Classifications

    • 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
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
    • 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
    • B01J23/002—Mixed oxides other than spinels, e.g. perovskite
    • 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
    • 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
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/215—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of saturated hydrocarbyl groups
    • 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
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
HU843131A 1983-08-17 1984-08-17 Method for producing carrierless catalyzers containing the mixed oxides of vanadium and phosphorus and in required case boron HU198133B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/523,931 US4510258A (en) 1983-08-17 1983-08-17 Catalysts containing mixed oxides of vanadium and phosphorus
US06/523,769 US4511670A (en) 1983-08-17 1983-08-17 Catalysts containing mixed oxides of vanadium, phosphorus, and aluminum and/or boron

Publications (2)

Publication Number Publication Date
HUT36721A true HUT36721A (en) 1985-10-28
HU198133B HU198133B (en) 1989-08-28

Family

ID=27061259

Family Applications (1)

Application Number Title Priority Date Filing Date
HU843131A HU198133B (en) 1983-08-17 1984-08-17 Method for producing carrierless catalyzers containing the mixed oxides of vanadium and phosphorus and in required case boron

Country Status (1)

Country Link
HU (1) HU198133B (en)

Also Published As

Publication number Publication date
HU198133B (en) 1989-08-28

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Legal Events

Date Code Title Description
HU90 Patent valid on 900628
HMM4 Cancellation of final prot. due to non-payment of fee