Manganese Dioxide for use in water treatment / iron removal / water softening purpose. Manganese Dioxide (MnO2) is used in various manufacturing processes but is highly used in the water treatment industry. MnO2 is used for the purpose of softening hard water by the removal of iron and other soluble metals from water.The activated carbon plays a non-fungible important role in preparation of highly pure water and increasingly significant role in purification of industrial wastewater. It is also a top-grade purifying material to he used in preparation of highly pure water in prior removal of COD & BOD and other detrimental impurities in large volume feed water. Still, it can effectively remove COD, HOD, color, and odor.>e are a leading manufacturer and seller of natural graded Manganese Dioxide for use in water treatment / iron removal / water softening purpose. Manganese Dioxide (MnO2) is used in various manufacturing processes but is highly used in the water treatment industry. MnO2 is used for the purpose of softening hard water by the removal of iron and other soluble metals from water.Activated carbon granular (ACG) is a porous form of carbon that has been processed to increase its surface area and porosity, making it highly adsorbent. It is produced by carbonizing organic materials such as coconut shells, wood, coal, or petroleum coke, followed by activation to create a network of pores. Heres some information about activated carbon granular.The activated carbon plays a non-fungible important role in preparation of highly pure water and increasingly significant role in purification of industrial wastewater. It is also a top-grade purifying material to he used in preparation of highly pure water in prior removal of COD & BOD and other detrimental impurities in large volume feed water. Still, it can effectively remove COD, HOD, color, and odor.