FIELD: agriculture.
SUBSTANCE: invention relates to agriculture, in particular, to explosion suppression and/or explosion-proof compositions of ammonium nitrate fertilizers. Fertilizer composition contains material of ammonium nitrate and material of stabilizer – hydromagnesite to obtain as a result of specific impulse not more than 13.5 kPa⋅ms/kg when measured in accordance with shock wave propagation analysis. Stabilizer material makes 5–25 wt% of fertilizer composition. Fertilizer may further contain filler selected from bauxite slurry, refractory clay, red mud and combinations thereof.
EFFECT: increase in the blast suppressant and desensitizing properties of the fertilizer is achieved by addition of stabilizers, which prevents the possibility of its use in explosives.
20 cl, 20 dwg, 11 tbl
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