RESEARCH OF INFLUENCE HYDROGEN ION CONCENTRATION ON STABILITY OF EMULSION EXPLOSIVES

Anatolii Arkadiiovych Zheltonozhko, Viktor Heorhiiovych Kravets, Vadym Leonidovych Demeshchuk

Abstract


Investigated the influence the hydrogen ion concentration (pH) of the density of the emulsion explosives (EE) in hot sensitization. It is shown that the steady evolution of gas is ensured at a pH of from 2.5 to 3.5. Here the density emulsion explosives is changed slightly, allowing you to keep the stability of emulsion explosives detonation characteristics.

Keywords


gas generation; hydrogen ion concentration; density; solution of sodium nitrite; the emulsion explosive substances

References


Ishhenko N. I. Razrabotka receptury, sredstv, tehnologii prigotovlenija i ispol'zovanija promyshlennogo JeVV – jemonit / N.I. Ishhenko, V.F. Monakov, O.I. Makarov // Bjulleten' USIV. – 2008. – № 1. – S. 8 – 16.




DOI: http://dx.doi.org/10.20535/2079-5688.2014.23.28633

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ISSN 2079-5688 (Print),  ISSN 2519-2167 (Online)