Možnosti využití pyrolýzních olejů jako flotačních činidel

Abstract

This thesis focuses on testing of new flotation reagents based on pyrolysis oils that are their characteristics suitable for flotation of black coal. This work oves a broad overview of flotation reagents and is describes current status. The experimental section presents characterization of used flotation reagents and flotation test results on sample of coal from the race Stařič. For flotation tests were monitored how individual pyrolysis oil as alternative flotation agents had revenues and ash, unlike commercially used Montanol 551.