METHOD OF PREPARATION OF EMULSION OF EMULSION EXPLOSIVES Russian patent published in 1997 - IPC

FIELD: blasting operations in mining industry and construction. SUBSTANCE: oxidant solution is prepared at a stationary preparation station, and emulsion of emulsion explosive is prepared by mixing the oxidant solution with mixture of liquid combustible and emulsifier at a separate preparation station, which is positioned directly on the object of blasting operations. Mixture of liquid combustible and emulsifier is prepared at a stationary preparation station or at a separate preparation station. EFFECT: facilitated procedure. 3 cl