FIELD: explosives. SUBSTANCE: objective of invention is preparing ammonia- ammonium nitrate explosives in mining industry for their utilization in situ. In a method wherein preliminarily prepared mixture of recycled water-oil emulsion with solid combustible is mixed with granulated ammonium nitrate, distinguished feature is that, before ammonium nitrate is added, emulsion is combined with a solid combustible, for example, coal, aluminum powder, polystyrene foam, etc. in amount 5 to 40% based on the weight of emulsion. EFFECT: improved preparation safety, increased explosion energy, and improved looseness of explosive. 1 tbl
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Authors
Dates
1998-05-20—Published
1996-08-15—Filed