Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Metal – metal oxide or metal hydroxide
Patent
1999-04-02
2000-03-28
Richter, Johann
Catalyst, solid sorbent, or support therefor: product or process
Catalyst or precursor therefor
Metal, metal oxide or metal hydroxide
502312, 558321, 558323, 558325, B01J 2300, C07C25300
Patent
active
060431857
ABSTRACT:
A catalyst useful in the manufacture of acrylonitrile or methacrylonitrile by the catalytic reaction in the vapor phase of a paraffin selected from propane and isobutane with molecular oxygen and ammonia by catalytic contact of the reactants in a reaction zone with a catalyst, the feed composition having a mole ratio of the paraffin to ammonia in the range of about 1.0 to 10 and a mole ratio of paraffin to oxygen in the range of about 1.0 to 10, wherein said catalyst has the elements in the proportions indicated by the empirical formula:
Cassidy Timothy J.
Cirjak Larry M.
Drenski Tama L.
Pepera Marc A.
Venturelli Anne
Murray Joseph
Oliver Wallace L.
Richter Johann
The Standard Oil Company
Yusko David P.
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