Waste Water Treatment
Sludge formation is inevitable in waste water treated with the right techniques. Suspended solids, COD, BOD, heavy metals and other chemical contaminants are removed from the waste water via sludge. For this reason, sludge disposal is as important as other techniques used in water purification. It is necessary to use sludge conditioning and thickening techniques with some equipment such as filter press, decanter and other sludge thickening equipment.