TY JOUR TI METHODS FOR PRODUCING AND APPLYING POWDER FORMULATIONS WITH NANOSIZED ACTIVE COMPLEXES USED FOR EXTINGUISHING KW powder fire extinguishing KW zeolite KW depositing KW silicon tetrachloride KW buffer boron KW coal-water slurry pirokarbon KW nanoscale particles JO NATURAL AND MAN-MADE RISKS (PHYSICO-MATHEMATICAL AND APPLIED ASPECTS) AU Ivakhnyuk, G.K. AU Chashchin, A.S. PY 2014 IS 2014 PB Saint-Petersburg University of State Fire Service of Emercom of Russia