How many do you know about rare earth ore dressing?
published date: 2019/10/23
magnetic separation equipment
PTMS MAGNETIC SEPARATOR
what is magnetic separation in Quartz?
The metal ore process is roughly: pre-screening - crushing - screening - grinding - grading - sorting (heavy magnetic flotation and other methods or combination) - dehydration (precipitation - filtration). The process is about: crushing - sieving - re-election (particle size greater than 0.5mm) - flotation (particle size less than 0.5mm) - dehydration. Rare metals are mostly oxidized ore, the ore grade is low, and the symbiosis is serious. Therefore, the different rare metals have a large difference in the beneficiation process. Heavy, magnetic, floating, electric and chemical beneficiation are likely to be used in the selection process (and in many cases combined use).