Producibility of Abrasive Garnet from Garnet–Mica Schist by Electropulse Disintegration

Аннотация

The article reports the research findings on feasibility of abrasive garnet production from garnet–mica schist of Western Keivy deposit on the Kola Peninsula using the method of electropulse disintegration. After the tests of material ground to –1 + 0.25, 90% of pure garnet has been produced. The research shows prospects for electropulse disintegration application in production of pure abrasive garnet chips.