Water Treatment System

[Product name]A system that treats heavy metals that contain arsenic[Purpose and Applications]? Usage: Absorption media for treating source water that is contaminated with heavy metals, such as arsenic.? Areas: Supply of safe drinking water. Treatment of underground or surface water.[Merits or Strength Compared to Other Similar Domestic and Overseas Technologies and Products]? Easy to maintain as it is run without power.? Oxidized steel is partially coated onto zeolite in order to make it possible to absorb dissolved arsenic, which exists as negative ions and also to exchange ions for heavy metals (Cadmium, copper, lead, and zinc) that exist as positive ions.? Different types of absorption media can be applied depending on the types of pollutants.? No risk of secondary contamination as waste, such as sludge will not be generated.[General Descriptions and Features]? Source water contaminated with heavy metals goes through an ICZ filled reactor (a filter) to allow pollutants to be absorbed.? It can be designed and installed as a nonpowered system in order to make it possible to use the system in agricultural and fishery areas where electric supply is poor.? Safe drinking water can be supplied only by replacing filters periodically (About ever one year).? Different types of filters, such as activated carbon, can be added depending on types of pollutants.[Product Standard] Materials to be treated and the max. absorption volume(mg/kg) Arsenic(As) Cadmium(Cd) Copper(Cu) Lead(Pb) Zinc(Zn) 550 16,600 3,000 1,600 1,580 Treatment capacity 0.1 ton/day (Household), 10 ton/day (Large capacity) Strong points Nonpowered operation