Mechanical and Thermal Sensitivity of Mixtures of Ammonium Nitrate with Combustible Hydrocarbons

N. I. Akinin; A. Ya. Vasin; A. V. Dubovik; E. B. Anosova; G. G. Gadzhiev; A. N. Shushpanov; S. D. Viktorov; A. E. Frantov

doi:10.3103/S1068364X18100022

Mechanical and Thermal Sensitivity of Mixtures of Ammonium Nitrate with Combustible Hydrocarbons

Autores: Akinin N.I.¹, Vasin A.Y.¹, Dubovik A.V.¹, Anosova E.B.¹, Gadzhiev G.G.¹, Shushpanov A.N.¹, Viktorov S.D.², Frantov A.E.²
Afiliações:
1. Mendeleev Russian Chemical and Technological University
2. Mel’nikov Research Institute of Integrated Mineral Development, Russian Academy of Sciences
Edição: Volume 61, Nº 10 (2018)
Páginas: 408-412
Seção: Industrial Safety
URL: https://bakhtiniada.ru/1068-364X/article/view/226647
DOI: https://doi.org/10.3103/S1068364X18100022
ID: 226647

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Two explosive compositions ISU-4K and ISU-5R based on ammonium nitrate with added coke, diesel fuel, and rubber crumbs are tested so as to establish their sensitivity to mechanical and thermal perturbations. The flash point corresponding to 60-s delay is established. The kinetic parameters of thermal disintegration of the explosives are determined. The information obtained may be used in compiling standard documents (of GOST, OST, TU, VTU, and other types) and writing industrial regulations.