FR2469207B1 - PROCESS FOR THE PREPARATION OF PHOSPHORUS-VANADIUM-OXYGEN COMPLEX CATALYSTS AND PRECURSORS OF THESE CATALYSTS AND NEW PRODUCTS THUS OBTAINED - Google Patents

PROCESS FOR THE PREPARATION OF PHOSPHORUS-VANADIUM-OXYGEN COMPLEX CATALYSTS AND PRECURSORS OF THESE CATALYSTS AND NEW PRODUCTS THUS OBTAINED

Info

Publication number
FR2469207B1
FR2469207B1 FR8018495A FR8018495A FR2469207B1 FR 2469207 B1 FR2469207 B1 FR 2469207B1 FR 8018495 A FR8018495 A FR 8018495A FR 8018495 A FR8018495 A FR 8018495A FR 2469207 B1 FR2469207 B1 FR 2469207B1
Authority
FR
France
Prior art keywords
catalysts
vanadium
precursors
phosphorus
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
FR8018495A
Other languages
French (fr)
Other versions
FR2469207A1 (en
Inventor
Ramon Albert 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
Publication of FR2469207A1 publication Critical patent/FR2469207A1/en
Application granted granted Critical
Publication of FR2469207B1 publication Critical patent/FR2469207B1/en
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)
FR8018495A 1979-08-27 1980-08-26 PROCESS FOR THE PREPARATION OF PHOSPHORUS-VANADIUM-OXYGEN COMPLEX CATALYSTS AND PRECURSORS OF THESE CATALYSTS AND NEW PRODUCTS THUS OBTAINED Expired FR2469207B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7023679A 1979-08-27 1979-08-27

Publications (2)

Publication Number Publication Date
FR2469207A1 FR2469207A1 (en) 1981-05-22
FR2469207B1 true FR2469207B1 (en) 1986-06-06

Family

ID=22094041

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8018495A Expired FR2469207B1 (en) 1979-08-27 1980-08-26 PROCESS FOR THE PREPARATION OF PHOSPHORUS-VANADIUM-OXYGEN COMPLEX CATALYSTS AND PRECURSORS OF THESE CATALYSTS AND NEW PRODUCTS THUS OBTAINED

Country Status (6)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19645066C2 (en) * 1996-10-31 1999-11-04 Consortium Elektrochem Ind Process for the preparation of catalysts for the gas phase oxidation of C¶4¶ hydrocarbons to maleic anhydride

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 (en) * 1977-01-07 1977-05-02 Chevron Res PROCESS FOR PREPARING A COMPOSITION OF VANADIUM (IV) PHOSPHATE WITH A HIGH INTRINSICALLY ACTIVE SURFACE

Also Published As

Publication number Publication date
IT8024301A0 (en) 1980-08-26
IT1141019B (en) 1986-10-01
FR2469207A1 (en) 1981-05-22
GB2057286A (en) 1981-04-01
CA1148527A (en) 1983-06-21
JPS5633038A (en) 1981-04-03
GB2057286B (en) 1984-05-16
DE3032152A1 (en) 1981-03-19

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Legal Events

Date Code Title Description
ST Notification of lapse