MINERAL PROCESSING LABORATORY MANUAL
To crush the of coal in a Primary Jaw Crusher Blake Jaw Crusher and determination of average product size by the use sieve shaker MATERIALS / APPARATUS REQUIRED 1 Coal 2 Different sieve screens of ASTM size 3 Black jaw crusher 4 Weight balance 5 Ro Tap sieve shaker THEORY Blake Jaw Crusher It has its moving jaw pivoted at the top It is classified …