CA1148527A - Precurseurs de catalyseurs et catalyseurs a base de phosphore-vanadium-oxygene - Google Patents

Precurseurs de catalyseurs et catalyseurs a base de phosphore-vanadium-oxygene

Info

Publication number
CA1148527A
CA1148527A CA000359014A CA359014A CA1148527A CA 1148527 A CA1148527 A CA 1148527A CA 000359014 A CA000359014 A CA 000359014A CA 359014 A CA359014 A CA 359014A CA 1148527 A CA1148527 A CA 1148527A
Authority
CA
Canada
Prior art keywords
vanadium
phosphorus
catalyst
catalyst precursor
oxygen
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
CA000359014A
Other languages
English (en)
Inventor
Ramon A. Mount
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.)
Monsanto Co
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
Application granted granted Critical
Publication of CA1148527A publication Critical patent/CA1148527A/fr
Expired legal-status Critical Current

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)
CA000359014A 1979-08-27 1980-08-26 Precurseurs de catalyseurs et catalyseurs a base de phosphore-vanadium-oxygene Expired CA1148527A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7023679A 1979-08-27 1979-08-27
US70,236 1979-08-27

Publications (1)

Publication Number Publication Date
CA1148527A true CA1148527A (fr) 1983-06-21

Family

ID=22094041

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000359014A Expired CA1148527A (fr) 1979-08-27 1980-08-26 Precurseurs de catalyseurs et catalyseurs a base de phosphore-vanadium-oxygene

Country Status (6)

Country Link
JP (1) JPS5633038A (fr)
CA (1) CA1148527A (fr)
DE (1) DE3032152A1 (fr)
FR (1) FR2469207B1 (fr)
GB (1) GB2057286B (fr)
IT (1) IT1141019B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19645066C2 (de) * 1996-10-31 1999-11-04 Consortium Elektrochem Ind Verfahren zur Herstellung von Katalysatoren für die Gasphasenoxidation von C¶4¶-Kohlenwasserstoffen zu Maleinsäureanhydrid

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1475309A (en) * 1973-08-03 1977-06-01 Ucb Sa Process for the production of maleic anhydride
US4016105A (en) * 1975-02-07 1977-04-05 Petro-Tex Chemical Corporation Catalyst preparative method
US4092269A (en) * 1976-10-15 1978-05-30 Monsanto Company Phosphorus-vanadium-oxygen catalysts having a specific pore volume
BE850222A (fr) * 1977-01-07 1977-05-02 Chevron Res Procede de preparation d'une composition de phosphate de vanadium (iv) a surface active intrinseque elevee

Also Published As

Publication number Publication date
GB2057286A (en) 1981-04-01
FR2469207B1 (fr) 1986-06-06
IT1141019B (it) 1986-10-01
JPS5633038A (en) 1981-04-03
GB2057286B (en) 1984-05-16
FR2469207A1 (fr) 1981-05-22
IT8024301A0 (it) 1980-08-26
DE3032152A1 (de) 1981-03-19

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Legal Events

Date Code Title Description
MKEX Expiry
MKEX Expiry

Effective date: 20000621