2024 Jabborova Properties of ammonium nitrate and methods for eliminating its caking

Hundreds of anti-caking additives have been described in the literature, but only a few of them are used in industry. The best of them is magnesium supplement. Factories in Uzbekistan that produce AN purchase both caustic magnesite and brucine from Russia for foreign currency. It is very important for them to find a saltpeter additive based on local raw materials. In this regard, ammonium sulfate, mono- and diammonium phosphate (ammophos), calcium phosphates and phosphorites of the Central Kyzylkum are the most promising additives, the production volumes of which are sufficient in Uzbekistan.
Based on the above, conducting systematic research on the development of technologies for producing non-caking AN based-on ammonium nitrate melt, mono- and diammonium phosphate (ammophos), calcium phosphates and phosphorites of the Central Kyzylkum with the addition of ammonium sulfate is a very urgent task.

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