Manganese Sand for Water Treatment to Remove The Mn and Iron
|Min. Order (Tons)||FOB Price|
|1+||US $150 / Ton|
The Manganese Sand in our company are using high quality domestic, grain density, mechanical strength, strong chemical activity, not easily broken, insoluble in water, natural manganese ores, then blending the processed manganese sand according to certain gradation. It has the best water filter gradation proportions, making it has the largest surface area, the strongest interception capacity, maximum oxidation catalysis and minimum backwash in the unit volume. Manganese sand filter the appearance of rough, brown or light gray, commonly used in deironing/demanganization filters for drinking water. Water treatment effect is very good.
Iron in Fe2 + state exists in the underground (well) water, the water has a different color and odor, it can pollute the Ion exchange resin to reduce the exchange capacity. It can generate iron scale, impact heat transfer, and corrode the equipment after a long time. The MnO2 in manganese sand can redox reaction with Fe2+, Make Fe2 + into Fe3 + and generate precipitate of Fe (OH) 3. Useing the backwash function of the manganese sand to achieve the removal of purification purposes.
0.4-0.6mm, 0.6-1.2mm, 1-2mm, 2-4mm, 4-8mm, 8-16mm, 16-32mm.
Special specifications can be processed in accordance with user needs.
|Common specification:0.25-0.5mm 0.5-0.8mm 0.8-2.0mm 1.0-2.0mm 2.0-4.0mm 4.0-8.0mm 8.0-16mm|