FR2368482A1 - PREPARATION OF MALEIC ANHYDRIDE FROM FOUR-CARBON HYDROCARBONS - Google Patents

PREPARATION OF MALEIC ANHYDRIDE FROM FOUR-CARBON HYDROCARBONS

Info

Publication number
FR2368482A1
FR2368482A1 FR7731165A FR7731165A FR2368482A1 FR 2368482 A1 FR2368482 A1 FR 2368482A1 FR 7731165 A FR7731165 A FR 7731165A FR 7731165 A FR7731165 A FR 7731165A FR 2368482 A1 FR2368482 A1 FR 2368482A1
Authority
FR
France
Prior art keywords
maleic anhydride
preparation
carbon hydrocarbons
hydrocarbons
carbon
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.)
Withdrawn
Application number
FR7731165A
Other languages
French (fr)
Inventor
Noel J Bremer
James F White
Ernest C Milberger
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.)
Standard Oil Co
Original Assignee
Standard Oil 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
Priority claimed from US05/733,740 external-priority patent/US4093635A/en
Priority claimed from US05/733,739 external-priority patent/US4120876A/en
Priority claimed from US05/734,705 external-priority patent/US4089870A/en
Priority claimed from US05/734,704 external-priority patent/US4087446A/en
Application filed by Standard Oil Co filed Critical Standard Oil Co
Publication of FR2368482A1 publication Critical patent/FR2368482A1/en
Withdrawn legal-status Critical Current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
    • C07C51/25—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
    • 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
    • B01J27/188—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum, tungsten or polonium
    • B01J27/19—Molybdenum
    • B01J27/192—Molybdenum with bismuth
    • 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
    • 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
    • C07C51/252—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Furan Compounds (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

Préparation d'anhydride maléique. On prépare l'anhydride maléique par oxydation d'hydrocarbures avec l'oxygène moléculaire en phase vapeur, en présence d'un catalyseur de formule :Preparation of maleic anhydride. Maleic anhydride is prepared by oxidation of hydrocarbons with molecular oxygen in the vapor phase, in the presence of a catalyst of formula:

FR7731165A 1976-10-19 1977-10-17 PREPARATION OF MALEIC ANHYDRIDE FROM FOUR-CARBON HYDROCARBONS Withdrawn FR2368482A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US05/733,740 US4093635A (en) 1976-10-19 1976-10-19 Preparation of maleic anhydride from four-carbon hydrocarbons
US05/733,739 US4120876A (en) 1976-10-19 1976-10-19 Preparation of maleic anhydride from four-carbon hydrocarbons
US05/734,705 US4089870A (en) 1976-10-21 1976-10-21 Preparation of maleic anhydride from four-carbon hydrocarbons
US05/734,704 US4087446A (en) 1976-10-21 1976-10-21 Preparation of maleic anhydride from four-carbon hydrocarbons

Publications (1)

Publication Number Publication Date
FR2368482A1 true FR2368482A1 (en) 1978-05-19

Family

ID=27505598

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7731165A Withdrawn FR2368482A1 (en) 1976-10-19 1977-10-17 PREPARATION OF MALEIC ANHYDRIDE FROM FOUR-CARBON HYDROCARBONS

Country Status (13)

Country Link
JP (1) JPS5350117A (en)
BE (1) BE859858A (en)
BR (1) BR7706928A (en)
CA (1) CA1083165A (en)
DE (1) DE2746134A1 (en)
ES (1) ES463302A1 (en)
FR (1) FR2368482A1 (en)
GB (1) GB1570833A (en)
IN (1) IN147390B (en)
IT (1) IT1089052B (en)
NL (1) NL7711430A (en)
NO (1) NO773570L (en)
PT (1) PT67141B (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2202729A1 (en) * 1972-10-12 1974-05-10 Standard Oil Co

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2202729A1 (en) * 1972-10-12 1974-05-10 Standard Oil Co

Also Published As

Publication number Publication date
JPS5350117A (en) 1978-05-08
BR7706928A (en) 1978-06-27
DE2746134A1 (en) 1978-04-27
NL7711430A (en) 1978-04-21
IN147390B (en) 1980-02-09
ES463302A1 (en) 1979-01-01
PT67141A (en) 1977-11-01
GB1570833A (en) 1980-07-09
CA1083165A (en) 1980-08-05
PT67141B (en) 1979-03-19
IT1089052B (en) 1985-06-10
BE859858A (en) 1978-02-15
NO773570L (en) 1978-04-20

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Legal Events

Date Code Title Description
ST Notification of lapse