CA973887A - Mixed oxide oxidation catalysts - Google Patents

Mixed oxide oxidation catalysts

Info

Publication number
CA973887A
CA973887A CA155,471A CA155471A CA973887A CA 973887 A CA973887 A CA 973887A CA 155471 A CA155471 A CA 155471A CA 973887 A CA973887 A CA 973887A
Authority
CA
Canada
Prior art keywords
mixed oxide
oxidation catalysts
oxide oxidation
catalysts
mixed
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
CA155,471A
Other versions
CA155471S (en
Inventor
Jonas P. Harrison
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.)
Chevron USA Inc
Original Assignee
Chevron Research and Technology 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 Chevron Research and Technology Co filed Critical Chevron Research and Technology Co
Application granted granted Critical
Publication of CA973887A publication Critical patent/CA973887A/en
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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Furan Compounds (AREA)
  • Catalysts (AREA)
CA155,471A 1971-11-22 1972-11-02 Mixed oxide oxidation catalysts Expired CA973887A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20072471A 1971-11-22 1971-11-22

Publications (1)

Publication Number Publication Date
CA973887A true CA973887A (en) 1975-09-02

Family

ID=22742923

Family Applications (1)

Application Number Title Priority Date Filing Date
CA155,471A Expired CA973887A (en) 1971-11-22 1972-11-02 Mixed oxide oxidation catalysts

Country Status (8)

Country Link
JP (1) JPS5620065B2 (en)
BE (1) BE791770A (en)
CA (1) CA973887A (en)
DE (1) DE2256909C2 (en)
FR (1) FR2160859B1 (en)
GB (1) GB1409094A (en)
IT (1) IT970977B (en)
NL (1) NL173364C (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017521A (en) * 1972-06-19 1977-04-12 Chevron Research Company Process for the manufacture of maleic anhydride using high surface area catalyst
USB330354I5 (en) * 1973-02-07 1975-01-28
US4002650A (en) * 1973-12-10 1977-01-11 The Standard Oil Company (Ohio) Preparation of maleic anhydride from n-butane
CH598863A5 (en) 1975-01-10 1978-05-12 Lonza Ag
US4178298A (en) 1976-05-21 1979-12-11 Lonza, Ltd. Process for preparing maleic anhydride
CH619870A5 (en) * 1976-05-21 1980-10-31 Lonza Ag
US4209423A (en) * 1977-05-23 1980-06-24 Imperial Chemical Industries Limited Production of acid anhydrides and catalysts therefor
US5137860A (en) * 1991-06-27 1992-08-11 Monsanto Company Process for the transformation of vanadium/phosphorus mixed oxide catalyst precursors into active catalysts for the production of maleic anhydride
CN115850214A (en) * 2022-12-28 2023-03-28 常州新日催化剂股份有限公司 Method for preparing maleic anhydride by oxidizing n-butane

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2773838A (en) * 1951-05-01 1956-12-11 Atlantic Refining Co Production of maleic and alkyl substituted maleic anhydrides by catalytic oxidation
US3293268A (en) * 1964-03-23 1966-12-20 Princeton Chemical Res Inc Production of maleic anhydride by oxidation of n-butane

Also Published As

Publication number Publication date
JPS5620065B2 (en) 1981-05-11
JPS4863982A (en) 1973-09-05
FR2160859B1 (en) 1978-03-03
GB1409094A (en) 1975-10-08
NL7215828A (en) 1973-05-24
BE791770A (en) 1973-05-22
DE2256909A1 (en) 1973-05-30
IT970977B (en) 1974-04-20
FR2160859A1 (en) 1973-07-06
DE2256909C2 (en) 1983-11-10
NL173364C (en) 1984-01-16

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