The role of titanium pigment grinding

      Grind (i.e. wet grinding) is the most effective means of ultrafine grinding inorganic surface treatment, its purpose is ground to meet the process requirements of the particle size of titanium dioxide aggregates are formed in the oxidation reaction mass beating. Wet milling the slurry concentration, temperature, viscosity, pH value, the dispersion state and the loaded amount of beads have certain requirements. The slurry concentration is usually controlled at 600 ~ 1200g / L, the slurry pH value of 8 to 11. The chloride process titanium dioxide wet milling production vertical sand mill closed its discharge temperature stringent control requirements.
                                                                              By Sabrina