IT8023787A0 - Procedimento per la preparazione di catalizzatore di fosforo-vanadio-ossigeno. - Google Patents

Procedimento per la preparazione di catalizzatore di fosforo-vanadio-ossigeno.

Info

Publication number
IT8023787A0
IT8023787A0 IT8023787A IT2378780A IT8023787A0 IT 8023787 A0 IT8023787 A0 IT 8023787A0 IT 8023787 A IT8023787 A IT 8023787A IT 2378780 A IT2378780 A IT 2378780A IT 8023787 A0 IT8023787 A0 IT 8023787A0
Authority
IT
Italy
Prior art keywords
vanadium
phosphorus
procedure
preparation
oxygen catalyst
Prior art date
Application number
IT8023787A
Other languages
English (en)
Other versions
IT1131782B (it
Inventor
Mount Ramon Albert
Robinson Warn Dean
Original Assignee
Monsanto Co
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 Monsanto Co filed Critical Monsanto Co
Publication of IT8023787A0 publication Critical patent/IT8023787A0/it
Application granted granted Critical
Publication of IT1131782B publication Critical patent/IT1131782B/it

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
    • C07C51/215—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
    • 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
    • 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)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Furan Compounds (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IT8023787A 1979-07-30 1980-07-29 Procedimento per la preparazione di catalizzatore di fosforo-vanadio-ossigeno IT1131782B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6179579A 1979-07-30 1979-07-30

Publications (2)

Publication Number Publication Date
IT8023787A0 true IT8023787A0 (it) 1980-07-29
IT1131782B IT1131782B (it) 1986-06-25

Family

ID=22038191

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8023787A IT1131782B (it) 1979-07-30 1980-07-29 Procedimento per la preparazione di catalizzatore di fosforo-vanadio-ossigeno

Country Status (8)

Country Link
JP (1) JPS5624049A (it)
AU (1) AU533003B2 (it)
BE (1) BE884538A (it)
CA (1) CA1140912A (it)
DE (1) DE3028752A1 (it)
FR (1) FR2462195B1 (it)
GB (1) GB2055604A (it)
IT (1) IT1131782B (it)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USB330354I5 (it) * 1973-02-07 1975-01-28
US3907707A (en) * 1973-03-19 1975-09-23 Monsanto Co Vanadium catalysts made with a trivalent phosphorus compound
JPS5413876B2 (it) * 1974-10-23 1979-06-02
CH598863A5 (it) * 1975-01-10 1978-05-12 Lonza Ag
CH619870A5 (it) * 1976-05-21 1980-10-31 Lonza Ag
DE2749321A1 (de) * 1976-10-04 1979-05-10 Standard Oil Co Ohio Verfahren zur herstellung von phthalsaeureanhydrid unter verwendung amphorafoermiger katalysatoren

Also Published As

Publication number Publication date
JPS5624049A (en) 1981-03-07
FR2462195B1 (fr) 1986-06-27
IT1131782B (it) 1986-06-25
AU6088480A (en) 1981-02-05
GB2055604A (en) 1981-03-11
AU533003B2 (en) 1983-10-27
FR2462195A1 (fr) 1981-02-13
BE884538A (fr) 1981-01-29
CA1140912A (en) 1983-02-08
DE3028752A1 (de) 1981-02-19

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