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Xinhai mineral processing equipment mainly include: grinding equipment, flotation equipment, dewatering equipment, magnetic separation equipment, and so on. Some of the equipment is Xinhai independent research and development, and has been awarded national patent. View details
Gold CIL (Carbon in Leach) Process is an efficient design of extracting and recovering gold from its ore. By cyaniding and carbon leaching crushed gold ore slurry simultaneously, CIL process lower the gold mining operation cost and increase gold recovery rate to a degree of 99%. View details
On July 7th, the Africa free trade area (AfCFTA) established on the 12th African...
rock phosphate processing is the main beneficiation in rock phosphate separation. According to the difference original ore nature, flotation beneficiation can be divided into reverse flotation, positive flotation, positive flotation, positive-reverse (reverse-positive) flotation, double reverse flotation. So, what is the difference between positive processing and reverse flotation processing?
Reverse flotation is mainly used for the separation of rock phosphate rock and dolomite, under weakly acidic conditions with fatty acids collector to float dolomite gangue rails, and rock phosphate concentrate is lifted in flotation cells. With this rock phosphate processing dolomite can be floated 70% to 80%, but can not be separated siliceous gangue, and the foam is fine, transport and processing are very difficult. For now, the research on collector and inhibitors is still in continuous optimization stage.
Positive flotation is suitable for low-grade rock phosphate ore, it can processing silica, calcium, and calcium magnesium rock phosphate, and it is suitable for handling gangue rails and disseminated fine grain sizes rock phosphate ore.
Gravity processing is the best method for gold processing process. Gold processing process equipment used in this process is simple. ... [more]
Nowadays, with the market demanding to change, gravity thickener price also fluctuated. Different thickener specifications have a different price. ... [more]
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© 2017 Shandong Xinhai Mining Technology & Equipment Inc.