PTMS magnetic separator removes ferro-containing impurity minerals from diamagnetic materials in potassium albitite
published date: 2023/5/31
eriz magnetic separator
At present, the market price of ceramic potassium albite powder is about 400 yuan/ton, and the price of raw stone is about 100 yuan/ton. A small potassium albite processing plant with a daily output of 500 tons requires mineral processing equipment (including PTMS magnetic separator) of about 1 million. Besides the production cost, the annual profit can be nearly 10 million. So, how do you purify potassium albite?
PTMS magnetic separation
Flotation PTMS magnetic separator. Flotation is mainly used to separate feldspar from quartz sand, but it can also be used to remove clay minerals such as mica and secondary pig iron from quartz sand. The most typical process is to use hydrofluoric acid as activator and amine cationic collector for flotation under strong acidic conditions (pH2 ~ 3).
what is magnetic separation process?
The principal mineral in albite is diamagnetic and cannot be magnetized in a magnetic field. The impurity minerals containing iron in potassium albite: hematite, limonite, magnetite, goethite and so on, most of them are magnetic substances that can be magnetized in the magnetic field. This property difference is used in magnetic separation process to remove the impurity minerals containing iron in potassium albitite by PTMS magnetic separator.
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