Research and processing of shot blasting dust

Dispersed iron‑containing waste makes up the lion’s share of solid technological machine‑building enterprises. Most this is still exported and buried in industrial landfills, while not only losing a signifi ant amount metal, but also causing serious damage to environment. At same time, modern state technology technologies, particular, technologies developed by Belarusian scientists for recycling dispersed metal waste, make it possible efficiently cost‑effectively extract metals from most generated waste. This article presents results study dust shot‑blasting cleaning castings formed steel iron foundries, proposals its processing contained it.