RT Journal Article
SR Electronic
A1 Ostroha, Ruslan
A1 Yukhymenko, Mykola
A1 Lytvynenko, Olha
A1 Lytvynenko, Andrii
T1 Production of Encapsulated Organo-Mineral Fertilizers in a Fluidized Bed Granulator
JF Acta Mechanica Slovaca
YR 2020
VO 24
IS 2
SP 50
OP 55
DO 10.21496/ams.2020.031
UL https://www.actamechanica.sk/artkey/ams-202002-0007.php
AB The main disadvantages of using granular nitrogen fertilizers are described. The advantages encapsulated organo-mineral fertilizers are presented. It is proposed to use suspension of chicken manure as an organic shell. One presents the experimental results of coating the carbamide granules with an organic shell in a fluidized bed apparatus. The operating and technological parameters of the encapsulation process in the fluidized bed apparatus have been determined. Analytical relationship for determining the weighted average diameter of suspended particle during the encapsulation process is proposed.