Iron and Manganese removal by Diffused Aeration process
1. Water is pumped into aeration basin by pump for oxidize iron and manganese.
2. The blower pump is turned on to fill air through diffuser from the bottom.
3. Water on top level that aerated flow to sediment basin for solid particles fall down to the bottom.
4. Clarified water can consume from the top of basin and sediment on the bottom will pump for disposal.