TY JOUR TI CHANGING THE PROPERTIES NANOGRAPHITE FOR FIRE FIGHTING EQUIPMENT AND DRINKING WATER CLEAN SYSTEM KW expanded graphite KW graphite-intercalated graphite KW polystyrene JO NATURAL AND MAN-MADE RISKS (PHYSICO-MATHEMATICAL AND APPLIED ASPECTS) AU Moskalev, E.V. AU Ivakhnyuk, G.K. PY 2014 IS PB Saint-Petersburg University of State Fire Service of Emercom of Russia