Preparation of maleic anhydride from n-butane

Details Preparation of maleic anhydride from n-butane Preparation of maleic anhydride from n-butane

1973-12-10

1977-01-11

Jiles, Henry R.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

C07D30760

Patent

active

040026507

ABSTRACT:
Catalysts containing the oxides of vanadium, phosphorus and uranium have been found to be especially effective in the oxidation of n-butane, n-butenes and butadiene with molecular oxygen in the vapor phase to yield maleic anhydride. The reaction with n-butane gives an especially pure product in high yield.

REFERENCES:
patent: 2294130 (1942-08-01), Porter
patent: 2625519 (1953-01-01), Hartig
patent: 3074969 (1963-01-01), Kerr et al.
patent: 3867411 (1975-02-01), Raffelson et al.
patent: 3888886 (1975-06-01), Young et al.

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