| 摘要 |
FIELD: metallurgy.SUBSTANCE: production of pellets from dressing tailings is effects at heating of wastes to melting point I the zone of microwave field penetration at frequency of 2450 MHz. Initial stock represents tailings of dressing factories of gold extraction containing the catalytically active metals Cu, Al, Ti, Zn, Zr.EFFECT: decreased environmental contamination, production of pellets to be used in various catalytic systems and as heat insulators.2 cl, 1 ex |
