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Vol 171
Pages:
62-65
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RUS
Article

Technologies of sensitization of emulsion explosives

Authors:
R. S. Krysin1
V. P. Kuprin2
M. B. Kolesaev3
About authors
  • 1 — National Mining University
  • 2 — National Mining University
  • 3 — National Mining University
Date submitted:
2006-09-18
Date accepted:
2006-11-28
Date published:
2007-09-11

Abstract

The technology of production of emulsion explosive (EE) of ukrainite PP-2B and description of the developed device for introduction of solid phase (ferrosilicon or aluminum powders) into the gas-generated emulsion are given. The results of industrial tests of ukrainite PP-2B are presented, which showed a significant reduction in outsize, reduction of gas hazard in terms of CO in comparison with grammonite 79/21 by 3 times.

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