Rare earth metal re-election process instance

The handling of exogenous ore containing monazite phosphorus ore seaside placers y bed. Metal minerals are mainly monazite, yttrium phosphorus ore, zirconium stones, rutile, white titanium ore, iron ore and a little tin titanium stone. The gangue minerals have electric stone, quartz, feldspar, black mica, white mica, fluorite, the stone, garnet and through pyroxene, etc. The crude ore is greater than 0.15 mm in grain grade ores is 78%, and rare earth minerals mainly distributed in less than 0.15 mm levels of grain, phosphorus removal a little coarse ore y outside, mostly in 0.125 ~ 0.074 mm. Zirconium stones and titanium iron ore mainly in 0.074 ~ 0.261 mm. Mineral elements useful in scattered, REO in monazite, phosphorus ore y accounts for only 74.04% of, ZrO ­ 2 in only 57.69% of zirconium stones, TiO2 in titanium iron ore, rutile of just 50.13%. The other part is mainly small inclusions or class with like, ion adsorption of state distribution in quartz, feldspar, mica gangue minerals, etc.

slag cement production plant Ore open for the hydraulic mining, useful minerals are already monomer disintegrate, no broken and grinding. Mineral processing operations and selected by cyclones of homework. Roughing the homework spiral chute primarily re-election process. Select homework is to use wave bed choose don't, then click on the requirements of the recovery is divided into monazite, titanium iron ore, zirconium stones, phosphorus ore, rutile and yttrium middlings rich six choose don't system, the re-election, the flotation, electricity election, magnetic separation and mineral processing selected don't again and again, until select a final qualified concentrate so far, the process is more complex.