we should examine several limestone crusher manufacturers and understand the size of company, strength, credibility, customer feedback, etc.
Lime kiln is also named as lime rotary kiln, which is the main equipment for calcining active lime. It is widely used in limestone, dolomite, kaolin, cement, special cement, bauxite, refractory material, powder, magnesium oxide,
Slurry dryer is also known as coal slime dryer and peat dryer, which is suitable for drying coal slime, sludge, the metal and nonmetal ores , clay in cement industry, etc.
Calcium carbonate is the main raw material to make cement, lime and calcium carbide, and it is an indispensable flux limestone in metallurgical industry.
Magnetic separation makes use of magnetic differences between minerals to separate material, which occupies a very important position in iron ore separation field.
Gold ore whose types of deposits are diverse and complex is the mineral assemblage of gold. With features of chalcophile affinity and high melting point, the gold ore includes conglomerate type, porphyry type, quartz vein type and volcanic rock type, etc.