| 摘要 |
blasting; explosives without detonating sensitizers; mining art. SUBSTANCE: explosive contains granulated ammonium nitrate, liquid fuel in the amount of up to 2 mas.% and carbon powder in the amount deficient for stoichiometric amount of liquid fuel; particles of carbon powder are 20-50 mcm in size and ash content ranges from 9 to 30 mas.%. EFFECT: reduced amount of toxic agents in products of explosion. 1 tbl |
