Gongyi Best Machinery Manufacturing Co., Ltd.

Bosite zinc high-efficiency extraction technology, hydro-zinc smelting technology, high-iron zinc sulfide concentrate mineral processing method
Zinc oxide ore contains many types of minerals, the ore structure is complex, the associated components are unstable, and contain a large amount of clay and For limonite and zinc oxide ore, the current main mineral processing technology solution is the sulfidation method, which involves adding sodium sulfide to the slurry. Later, the flotation method using xanthate collectors was only used for a small amount of lead-zinc oxide ores, and amine collectors (also called amine sulfide methods) were used for beneficiation of large amounts of lead-zinc oxide ores. Sludge is taboo in the amine sulfide method. The presence of sludge will lead to the generation of a large amount of foam and seriously affect the sorting process.

In recent years, technicians have proposed and implemented zinc oxide ore non-desliming slurry flotation technology on an industrial scale. They have developed a high-efficiency agent system for zinc oxide ore flotation, eliminating difficult problems in mud and slurry. The adverse effects of ion selection on the flotation process are strengthened by the inhibition of calcium-containing minerals, the hydrophobic agglomeration of fine-grained zinc oxide minerals, and the improvement of their floatability. First, sulfur & then oxygen & oxidized ores are concentrated and then separated. Through the process, good separation indicators have been achieved for different types of oxidized ores, and a segmented return water utilization plan has been formulated, which is conducive to the recycling of sulfide & oxidized mixed ore dressing tailings water.

The zinc oxide ore non-desilting slurry flotation process completely overcomes the influence of sludge, eliminates the adverse effects of soluble salt minerals on the sorting process, and has strong adaptability to the properties of the ore. The process Stable, easy to operate and low cost.
Henan Bosite Machinery Manufacturing Co., Ltd. is a manufacturer specializing in the production of zinc ore beneficiation equipment, and a professional supplier of complete sets of mineral processing equipment with daily processing tons. Can provide users with project design, ore identification, small tests, pilot tests, and process flow: