Designs and conditions of operation of various types of equipment employable in compound fertilizer plants are proposed. Tube reactors which preclude crust formation on their inner surface, drum granulators-driers with simultaneous delivery of pulp varying in acidity, jalousie-type apparatus with a fluidized-bed for cooling, separation, and conditioning of granules under vacuum, and scheme for separating commercial fraction of the product with minimization of screening surface have been developed. These developments are used under industrial conditions.
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Translated from Khimicheskoe i Neftegazovoe Mashinostroenie, Vol. 48, No. 5, pp. 10–14, May, 2012.
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Grishaev, I.G. Equipment and technology development in compound fertilizer production plants. Chem Petrol Eng 48, 278–284 (2012). https://doi.org/10.1007/s10556-012-9610-7
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DOI: https://doi.org/10.1007/s10556-012-9610-7