TECHNICAL WHITE PAPER TROMMEL SCREEN VS …
TROMMEL SCREEN VS SHAKER DECK. Maconindustries In-depth research on gold recovery in the Yukon conducted in 1990 by Randy Clarkson concluded that efficient gold recovery on sluice runs requires feed classification, typically at an aperture size of 0.5" or 0.75". Excluding the oversize from the sluice runs reduces the feed top size and ...