City Water Treatment

Typical water constituents are classified under: Coarse particles like leaves, twigs etc. sand particles suspended solids, which mostly are settleable colloidal particles, which cause turbidity microorganisms like bacteria, viruses, algae etc. dissolved organic matters dissolved minerals dissolved gases like O2, CO2 etc. specific parameters like pH, total hardness, alkalinity, silica, iron/manganese etc. UNIHA Water Processinginvolves the removal of water constituents to achieve the degree of purity required for: Potable and drinking water Industrial water Irrigation The duty of a municipal water treatment plant is to provide potable water which is chemically and bacteriologically safe for human consumption. For a conventional UNIHA water treatment process,there are some alternatives and optional modifications like: multi-stage mixing / flocculation System presedimentation unit direct filtration process etc. The process selection dependsdirectly on the available raw water quality.