The iron and titanium minerals in kaolin are removed by high gradient PTMS magnetic separator
Magnetic separation machine
In most cases, high intensity magnetic separation or gradient PTMS magnetic separator, chemical bleaching, and even flotation and selective flocculation are required to obtain high quality or high quality kaolin. The impurities of dyed minerals in kaolin, such as limonite, hematite, siderite, pyrite, anatase and rutile, all have weak magnetism.
PTMS magnetic separator
Therefore, the sanded kaolin can be further separated by high intensity magnetic separation or high gradient PTMS magnetic separator. Because the iron and titanium minerals in kaolin are mostly fine disseminated, the removal rate of high intensity magnetic separation is usually not high. Therefore, high gradient PTMS magnetic separator is used in most industries for magnetic separation of kaolin.
what is magnetic separation process ?
In addition, the superconducting PTMS magnetic separator with better performance has also been used for the magnetic separation of kaolin. This magnetic separator not only improves the magnetic field intensity, but also obtains higher quality kaolin, and reduces energy consumption. If the whiteness index of kaolin after magnetic separation still fails to meet the requirement of high quality kaolin, chemical bleaching is generally adopted.
Contact: DELLA
Mob: +86-13929907491
sales@powtechina.com
