IT1030702B - Processo di ammossidazione per la preparazione di nitrili da m e p xilene - Google Patents

Processo di ammossidazione per la preparazione di nitrili da m e p xilene

Info

Publication number
IT1030702B
IT1030702B IT28240/74A IT2824074A IT1030702B IT 1030702 B IT1030702 B IT 1030702B IT 28240/74 A IT28240/74 A IT 28240/74A IT 2824074 A IT2824074 A IT 2824074A IT 1030702 B IT1030702 B IT 1030702B
Authority
IT
Italy
Prior art keywords
nitriles
xylene
preparation
amoxidation
amoxidation process
Prior art date
Application number
IT28240/74A
Other languages
English (en)
Inventor
Ronald D Bushick
Howard P Angstadt
Original Assignee
Sun Ventures Inc
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 Sun Ventures Inc filed Critical Sun Ventures Inc
Application granted granted Critical
Publication of IT1030702B publication Critical patent/IT1030702B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/24—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons
    • C07C253/28—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons containing six-membered aromatic rings, e.g. styrene
    • 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
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/20—Vanadium, niobium or tantalum
    • B01J23/22—Vanadium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT28240/74A 1973-10-10 1974-10-09 Processo di ammossidazione per la preparazione di nitrili da m e p xilene IT1030702B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US40496573A 1973-10-10 1973-10-10
US50493874A 1974-09-11 1974-09-11

Publications (1)

Publication Number Publication Date
IT1030702B true IT1030702B (it) 1979-04-10

Family

ID=27018863

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28240/74A IT1030702B (it) 1973-10-10 1974-10-09 Processo di ammossidazione per la preparazione di nitrili da m e p xilene

Country Status (7)

Country Link
CA (1) CA1032553A (it)
DD (1) DD116221A5 (it)
DE (1) DE2447783C2 (it)
FR (1) FR2247452B1 (it)
IL (1) IL45732A (it)
IT (1) IT1030702B (it)
NL (1) NL181868C (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3990997A (en) * 1975-10-22 1976-11-09 Suntech, Inc. Method of preparing ammoxidation catalyst
NL7610318A (nl) * 1976-06-01 1977-12-05 Sun Ventures Inc Werkwijze voor het ammoxyderen van organische verbindingen tot nitrilen.
CA1181408A (en) * 1981-12-21 1985-01-22 Ernest C. Milberger Nitrogenation of hydrocarbons, including the production of maleimide

Also Published As

Publication number Publication date
DE2447783C2 (de) 1983-11-24
IL45732A (en) 1980-02-29
CA1032553A (en) 1978-06-06
FR2247452B1 (en) 1978-05-05
NL7412933A (nl) 1975-04-14
DD116221A5 (de) 1975-11-12
DE2447783A1 (de) 1976-04-01
NL181868C (nl) 1987-11-16
FR2247452A1 (en) 1975-05-09

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