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Application filed by Ustav Anorganicke Chemie CsavfiledCriticalUstav Anorganicke Chemie Csav
Priority to CS496589ApriorityCriticalpatent/CS275013B2/en
Publication of CS8904965A1publicationCriticalpatent/CS8904965A1/en
Publication of CS275013B2publicationCriticalpatent/CS275013B2/en
The solution concerns the preparation method for vanadium catalysts applied by means of direct interaction of V2O5 with the oxide carrier, while the reaction is induced by highly intensive grinding in mechano-chemical activators. This simple method, not requiring usage of liquid or gaseous impregnation agents, enables preparation of catalysts suitable especially for the reaction of selective catalytic reduction nitrogen oxides. The so prepared catalysts are comparable to catalysts prepared by former, technologically more complicated methods.
CS496589A1989-08-241989-08-24Method of vanadium catalysts preparation on oxidative carriers
CS275013B2
(en)
A process for loading a shaped carrier material with a catalitically active material or with a precursor of a catalytically active material,and a shaped catalyst produced by said process
Process for increasing the activity and for extending the high-selectivity duration time of silver support catalysts for use in the synthesis of ethylene oxide.