METHOD FOR PREVENTION OF SPONTANEOUS MINE FIRES AND FIRE PROTECTION OF MINE WORKINGS

摘要

use: firestop mines. the essence of the u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u00a0: mountain breeds and the design process of trains on the basis of u0432u00a0u0436u0443u0449u0438u0445 substances with a u0430u043du0442u0438u043fu0438u0440u043eu0433u0435u043du0430 and u0432u044bu043fu043eu043bu043du00a0u044eu0442 of them u043eu0433u043du0435u043fu0440u0435u0433u0440u0430 u0434u0438u0442u0435u043bu044cu043du044bu0435 walls and flooring. as an additive u0430u043du0442u0438u043fu0438u0440u043eu0433u0435u043du0430 use salt melted titanium chlorate production.this composition contains oxides of u043au0440u0435u043cu043du0438u00a0 and u0430u043bu044eu043cu0438u043du0438u00a0, as well as the chloride of manganese, titanium, chromium, iron and u043au0430u043bu0438u00a0. the ratio of u0432u00a0u0436u0443u0449u0435u0433u043e and u0430u043du0442u0438u043fu0438u0440u043eu0433u0435u043du0430 u0441u043eu0441u0442u0430u0432u043bu00a0u044eu0442 in proportion of 97: 3 to 85: 15. table 4.