CA1093566A - Maleic anhydride production with recycle treatment - Google Patents

Maleic anhydride production with recycle treatment

Info

Publication number
CA1093566A
CA1093566A CA267,822A CA267822A CA1093566A CA 1093566 A CA1093566 A CA 1093566A CA 267822 A CA267822 A CA 267822A CA 1093566 A CA1093566 A CA 1093566A
Authority
CA
Canada
Prior art keywords
maleic anhydride
reactor
effluent
acids
butane
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
CA267,822A
Other languages
English (en)
French (fr)
Inventor
Kiran R. Bakshi
Stephen G. Paradis
David M. Marquis
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 CA1093566A publication Critical patent/CA1093566A/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
    • 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)
  • Furan Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CA267,822A 1975-12-31 1976-12-14 Maleic anhydride production with recycle treatment Expired CA1093566A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US64558475A 1975-12-31 1975-12-31
US645,584 1975-12-31

Publications (1)

Publication Number Publication Date
CA1093566A true CA1093566A (en) 1981-01-13

Family

ID=24589605

Family Applications (1)

Application Number Title Priority Date Filing Date
CA267,822A Expired CA1093566A (en) 1975-12-31 1976-12-14 Maleic anhydride production with recycle treatment

Country Status (8)

Country Link
JP (1) JPS6055513B2 (nl)
BE (1) BE849980A (nl)
CA (1) CA1093566A (nl)
DE (1) DE2658191C2 (nl)
FR (1) FR2337132A1 (nl)
GB (1) GB1516430A (nl)
IT (1) IT1067952B (nl)
NL (1) NL187747C (nl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3277533D1 (en) * 1982-07-20 1987-12-03 Amoco Corp Process for production of maleic anhydride
JPS62286824A (ja) * 1986-06-06 1987-12-12 Diesel Kiki Co Ltd 車室内送風装置
US6194587B1 (en) * 1999-08-19 2001-02-27 Scientific Design Company, Inc. Production of maleic anhydride

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3741993A (en) * 1970-02-03 1973-06-26 Tenneco Chem Maleic anhydride process
US3864280A (en) * 1972-06-19 1975-02-04 Chevron Res Catalyst for a n-butane oxidation to maleic anhydride
JPS5144141B2 (nl) * 1972-07-29 1976-11-26
US3904652A (en) * 1972-11-16 1975-09-09 Standard Oil Co Indiana Recycle process for oxidation of n-butane to maleic anhydride
GB1528451A (en) * 1974-10-03 1978-10-11 Atomic Energy Authority Uk Manufacture of bags

Also Published As

Publication number Publication date
DE2658191C2 (de) 1985-01-31
IT1067952B (it) 1985-03-21
BE849980A (fr) 1977-04-15
DE2658191A1 (de) 1977-07-14
NL7614362A (nl) 1977-07-04
JPS6055513B2 (ja) 1985-12-05
FR2337132A1 (fr) 1977-07-29
GB1516430A (en) 1978-07-05
NL187747C (nl) 1992-01-02
JPS5283324A (en) 1977-07-12
FR2337132B1 (nl) 1980-08-08
NL187747B (nl) 1991-08-01

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Legal Events

Date Code Title Description
MKEX Expiry