Теплостойкий наполнитель "Премикс" – экологическое воздействие и свойства

Abstract

Investigated the «thermo resisted filling substance under the name "Premix"» (TFP), which was imported from Hungary during 1995 – 2005. TFP is dry mixture of small solid particles and it was declared in custom’s documents as mineral substances for brake blocks manufacturing. Analysed the composition and properties of the aqueous extract of TFP, which as result of mixing into water flow may cause violations of the water quality standards for surface water fisheries and domestic water use. Mixing of TFP with the soil creates the risk for appearance of distant in time and of local exceedances of MACs of chemicals. TFP's dust fraction includes asbestoforms and may have harmful effects on the air of populated areas. TFP as industrial wastes is classified by European code EWC 16-03-03*.