METHOD FOR GRANULATED MINERAL FERTILIZER PRODUCTION
Method for granulated mineral fertilizer production comprises of utilization of ashes of organic waste being burned. The ashes, at temperature above 0 DEGREE C, are fed to a granulator, treated with water spraying, under pressure of 200 - 300 kPa, in amount of 7 - 14 % of the ashes mass, with adding...
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Zusammenfassung: | Method for granulated mineral fertilizer production comprises of utilization of ashes of organic waste being burned. The ashes, at temperature above 0 DEGREE C, are fed to a granulator, treated with water spraying, under pressure of 200 - 300 kPa, in amount of 7 - 14 % of the ashes mass, with adding microelements and auxeses, granulating is carried out in cycles and in a flux as well, during 6 - 15 minutes, the product obtained is dried to humidity 5 - 3 %, if needed, separation is performed, and product is packed. |
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