Research and Application of High Concentration Rapid Flotation Technology in Lead-zinc Sulfide Ore Flotation
The high concentration rapid flotation technology is adopted to solve the influence of the increase of raw ore processing capacity on the production index without changing the beneficiation process.After the technical transformation,the recovery rates of lead and zinc metals increased by 1.75%and 1.61%respectively,the recovery rate of associated silver increased by 8.60%,the cost of reagent decreased by 1.36 yuan/ton,the water consumption of mineral processing production decreased.The annual economic benefit is about 5.118 million yuan,and the ecological environment was protected.
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