Production of maleic anhydride

Details Production of maleic anhydride Production of maleic anhydride

1975-03-21

1978-08-22

Jiles, Henry R.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

252437, C07D30760

Patent

active

041088743

ABSTRACT:
Maleic anhydride is obtained in a high yield as well as in a high purity by oxidation of a hydrocarbon of not less than four carbon atoms in gaseous phase in the presence of a catalyst comprising (a) vanadium oxide, (b) phosphorus oxide, (c) thallium oxide and/or alkaline earth metal oxide, and if necessary, further containing (d) iron oxide.

REFERENCES:
patent: 3156705 (1964-11-01), Kerr
patent: 3793225 (1974-02-01), Bertus et al.
patent: 3888886 (1975-06-01), Young et al.
patent: 3899516 (1975-08-01), Dickason
Handbook of Chemistry & Physics -Chem. Rubber Publish. Co., Cleveland, (1961), pp. 668-669.
Moeller, Inorganic Chemistry, John Wiley Publish. Co., (1952), p. 961.

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