P&Q University Lesson 9- Washing & Classifying | #Site Title
Removal of clay and silt. Removal of shale, coal, soft stone, roots, twigs and other trash. ... which may include portable and stationary washing and screening plants; sand classification tanks and systems; dewatering screens and screws; coarse and fine material washers; blade mill washers; log washers; rotary and vibrating screens; and more ...
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