Different iron ore tailings re-processing technologies are according to different ore characteristics. The common iron re-processing technologies are single magnetic separation technology, gravity-magnetic separation combined technology, flotation-magnetic separation combined technology, and flotation-magnetic-gravity separation combined technology.
At present, the main impurity removal methods of potassium feldspar are magnetic separation, flotation separation, acid leaching process and combined process. Specifically, the appropriate impurity removal process should be selected according to the occurrence state of impurity minerals and the embedded particle size.
The belt conveyor is a kind of material transportation equipment commonly used in the current concentrator, in which the belt plays an important role as the load bearing and transport device.
Quartz sand, also known as silica sand (quartz sand with SiO2 content above 98.5%, silica sand with SiO2 content below 98.5%), can be made into high-purity quartz sand after the mineral processing and purification. It is widely used in glass, ceramics, metallurgy, casting and refractory industries.
The mining ball mill is an important part of the grinding system, and ensuring its stable and efficient operation plays a vital role in the whole processing plant. And the large gear is one of the important components of the mining ball mill, and its service life will directly affect the service life of the mining ball mill.
With the China-Laos mineral development fully heating up, as the presenter and practitioner ofmineral processing EPC+M+O service , Xinhai took part in multiples mineral processing projects in Laos, involving gold, copper-gold, and other metal minerals.