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Application filed by Петр Георгиевич ДульневfiledCriticalПетр Георгиевич Дульнев
Priority to UAA201204307ApriorityCriticalpatent/UA106243C2/en
Publication of UA106243C2publicationCriticalpatent/UA106243C2/en
The invention relates to technologies for the preparation of mineral fertilizers, which can be used in agricultural, municipal, forest and other branches of national economy.A process for the preparation of soluble mineral fertilizer based on brine of Dombrov carrier is disclosed, to which nitrogen-containing component – carbamide or nitric-acid potassium or nitric-acid sodium, or nitric-acid ammonium and solvent are additionally added, and as solvent milk whey or water are used in effective component ratio.
UAA201204307A2011-03-182011-03-18Process for the preparation of soluble mineral fertilizers based on brine of dombrov career
UA106243C2
(en)
Phosphorus-potassium-nitrogen-containing npk-fertilizer and method for the preparation of granulated phosphorus-potassium-nitrogen-containing npk-fertilizer