MIXTURE CONTAINING NITROGEN CONTAINING FERTILIZER, NITRIFICATION INHIBITOR AND COMPOSITION CONTAINING PRIMARY AND/OR SECONDARY ALKYL AND/OR ALKYLENE MONOAMINES Russian patent published in 2023 - IPC C05C1/00 C05C3/00 C05G3/20 C05G3/30 C05G3/90 C05G5/30 

FIELD: agriculture.

SUBSTANCE: invention relates to nitrogen-containing fertilizers. The fertilizer mixture includes: a) at least one nitrogen-containing fertilizer (A) and b) at least one nitrification inhibitor (B) selected from the group consisting of 3,4-dimethyl-1H-pyrazole (DMP), 3,4-dimethyl-1H-pyrazole phosphate (DMPP), 2-(3,4-dimethyl-1H-pyrazol-1-yl) succinic acid (DMPAK1), 2-(4,5-dimethyl-1H-pyrazol-1-yl)) succinic acid (DMPAK2) and their salts, and c) composition (C) comprising primary and/or secondary alkyl and/or alkylene monoamines, which additionally includes fatty acids having alkyl chains containing a number of carbon atoms from 16 to 18. Composition (C) further includes aluminium stearate or fatty alcohol. The nitrogen-containing fertilizer (A) is selected from the group consisting of ammonium nitrate, calcium ammonium nitrate, ammonium sulphate, ammonium chloride, ammonium carbonate, ammonium sulphate-nitrate, diammonium phosphate, monoammonium phosphate, ammonium thiosulfate and urea.

EFFECT: proposed fertilizer mixture is resistant to the formation of agglomerates during the storage process.

15 cl, 4 tbl