Flotation method is according to the difference in the physical and chemical properties of the mineral surface, by the flotation agent treatment, so that the mineral is selectively attached to the bubble, to achieve the purpose of separation. In the separation of some magnetic minerals, the flotation method can be used as an auxiliary method for PTMS MAGNETIC SEPARATOR. This combined method works very well for treating weak magnetic minerals.
For example, when dealing with ore containing a variety of minerals, magnetic minerals and non-magnetic minerals are preliminary separation through magnetic separation, and then for the magnetic selection of non-magnetic minerals or magnetic minerals in some impurities (if they have floating difference), can be further separated by PTMS MAGNETIC SEPARATOR flotation method.
In the process of flotation PTMS MAGNETIC SEPARATOR, flotation agent should be added to the pulp to improve and adjust the floatability of minerals, such as collecting agent, foaming agent, adjusting agent, etc. Catture can enhance the hydrophobicity of the mineral surface and make it easier to attach to bubbles; foaming agent can produce stable bubbles; adjusting agent can adjust the pH value and ion concentration of the pulp, which can affect the floability of minerals.
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