CA1198443A - Maleic reaction with high butane feed concentration - Google Patents

Maleic reaction with high butane feed concentration

Info

Publication number
CA1198443A
CA1198443A CA000443638A CA443638A CA1198443A CA 1198443 A CA1198443 A CA 1198443A CA 000443638 A CA000443638 A CA 000443638A CA 443638 A CA443638 A CA 443638A CA 1198443 A CA1198443 A CA 1198443A
Authority
CA
Canada
Prior art keywords
reactor
butane
process improvement
catalyst
improvement
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
CA000443638A
Other languages
English (en)
French (fr)
Inventor
Gerald K. Kwentus
Michael Suda
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 CA1198443A publication Critical patent/CA1198443A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Furan Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
CA000443638A 1982-12-20 1983-12-19 Maleic reaction with high butane feed concentration Expired CA1198443A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/451,118 US4501907A (en) 1982-12-20 1982-12-20 Maleic anhydride production using high butane feed concentration
US451,118 1982-12-20

Publications (1)

Publication Number Publication Date
CA1198443A true CA1198443A (en) 1985-12-24

Family

ID=23790878

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000443638A Expired CA1198443A (en) 1982-12-20 1983-12-19 Maleic reaction with high butane feed concentration

Country Status (5)

Country Link
US (1) US4501907A (enExample)
EP (1) EP0112323B1 (enExample)
JP (1) JPS59161369A (enExample)
CA (1) CA1198443A (enExample)
DE (1) DE3380174D1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4855459A (en) * 1988-01-19 1989-08-08 Monsanto Company Process for the production of maleic anhydride
ES2125902T3 (es) * 1991-07-08 1999-03-16 Huntsman Spec Chem Corp Procedimiento de alta productividad para la produccion de anhidrido maleico.
US5877331A (en) * 1997-11-12 1999-03-02 Huntsman Petrochemical Corporation Prevention of catalyst attrition and tar formation in manufacture of maleic anhydride
US6300505B1 (en) 1999-05-19 2001-10-09 Huntsman Petrochemical Corporation Method and apparatus for improving the uniformity of distribution of a phosphorus-containing agent throughout a maleic anhydride catalytic reactor

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL288318A (enExample) * 1962-02-01
US3293268A (en) * 1964-03-23 1966-12-20 Princeton Chemical Res Inc Production of maleic anhydride by oxidation of n-butane
US3518284A (en) * 1967-02-20 1970-06-30 Shell Oil Co Partial oxidation of organic compounds
US3832359A (en) * 1971-10-06 1974-08-27 Monsanto Co Production of maleic anhydride by catalytic oxidation of saturated aliphatic hydrocarbons
US3904652A (en) * 1972-11-16 1975-09-09 Standard Oil Co Indiana Recycle process for oxidation of n-butane to maleic anhydride
US4092332A (en) * 1973-04-16 1978-05-30 Monsanto Company Process for manufacturing maleic anhydride
US3962411A (en) * 1973-12-13 1976-06-08 United Technologies Corporation Method for catalytically cracking a hydrocarbon fuel
DE2436032A1 (de) * 1974-07-26 1976-02-05 Hoechst Ag Neue aromatische o-hydroxyaldehyde, verfahren zu ihrer herstellung und ihre verwendung
US4342699A (en) * 1981-02-23 1982-08-03 Standard Oil Company (Indiana) Process for production of maleic anhydride
JPS5929679A (ja) * 1982-08-02 1984-02-16 アモコ・コ−ポレ−ション 無水マレイン酸の製造方法

Also Published As

Publication number Publication date
EP0112323A1 (en) 1984-06-27
JPS59161369A (ja) 1984-09-12
DE3380174D1 (en) 1989-08-17
US4501907A (en) 1985-02-26
EP0112323B1 (en) 1989-07-12
JPH0570628B2 (enExample) 1993-10-05

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Legal Events

Date Code Title Description
MKEX Expiry