Crushing in Mineral Processing - Mineral Processing / MetallurgyDec 26, 2015 . In mineral processing or metallurgy, the first stage of comminution is crushing. Depending of the type of rock (geometallurgy) to be crushed,.crushing process plete,Crusher - WikipediaA crusher is a machine designed to reduce large rocks into smaller rocks, gravel, or rock dust. Crushers may be used to reduce the size, or change the form,.
crushing process plete