Pre calcination additives for mixed metal oxide ammoxidation catalysts

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United States of America Patent

PATENT NO 9295977
APP PUB NO 20140350282A1
SERIAL NO

14456598

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Abstract

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A process for preparation of catalysts for the production of acrylonitrile, acetonitrile and hydrogen cyanide comprising contacting at an elevated temperature, propylene, ammonia and oxygen in the vapor phase in the presence of a catalyst, said catalyst comprising a complex of metal oxides wherein a heat-decomposable nitrogen containing compound is added during the process for the preparation of the catalyst.

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Patent Owner(s)

Patent OwnerAddress
INEOS USA LLC3030 WARRENVILLE RD S/650 LISLE IL USA 60532

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Besecker, Charles James Batavia, US 2 13
Brazdil, James Frank Glen Ellyn, US 5 9
Haddad, Muin S Naperville, US 26 242
Seely, Michael J Plainfield, US 44 369
Toft, Mark A Somonauk, US 45 328

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