Flotation is the most important and versatile mineral-processing technique which can be used to achieve specific separations from complex ores. Nowadays, flotation mostly refers to froth flotation that the particles were retained in a foamy layer sev

Magnetic separation is realized by taking advantage of magnetic properties differences between materials. The magnetic separator is generally composed of a large rotating drum that creates a magnetic field. Materials enter the separator and fall out

As one of the simplest mineral separation methods, heavy medium separation or DMS (dense medium separation) is widely used in preconcentration of minerals, coal washing, etc. Heavy medium separating vessels are generally classified into gravitational

Gravity separation is widely used to treat wide range of materials of various sizes. Gravity concentration methods are based on the relative movement of different material under the gravity of other forces. For the relatively coarse material, jigs are

In mineral processing processes, comminution is a keep step for ore beneficiation, in which stage the particles are reduced in size by a combination of crush and abrasion. The most common mills are tumbling mills of rotating cylindrical steel vessels

Mineral Processing, sometimes called ore dressing or mineral dressing, is very significant to the resource utilization. Scientific method would reduce the shipping and handling costs by transporting less the bulk and weight of material, as well as sm

Excellence slurry pumps are widely used as cyclone feeding pumps. A cyclone is a device to classify, separate or sort particles in a liquid suspension based on the ratio of their centripetal force to fluid resistance. A cyclone will normally have a cy