THE SELECTION OF CATALYSTS FOR THE SYNTHESIS OF ACETONITRILE FROM ACETYLENE AND AMMONIA
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A single-stage, continuous catalytic method for the synthesis of acetonitrile based on acetylene and ammonia is proposed. For the
first time mixed multifunctional catalysts were used in the synthesis of acetonitrile. New highly active, stable catalytic systems
based on zinc, chromium, iron and aluminum compounds have been developed. Optimal process parameters were found. The
dependence of the activity of the catalyst on its composition has been established. It is shown that by creating active centers on
the surface and regulating the catalyst, it is possible to direct the reaction towards the formation of the target product.
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