Biological treatment systems reduce dissolved polluting materials in waste water streams by utilising micro-organisms. This well-established technology is also capable of removing constituents such as ammonium, phosphorous, etc.
Today’s regulatory pressures require effluent plants to perform better than ever before. Many industries have traditionally relied on primary treatment processes only for their waste water treatment. This has limited performance and may not remove sufficient amounts of polluting material to reach the required discharge water quality. The KWI biological treatment systems are designed generally for cases of industrial effluent’s treatment where conventional solutions are not applicable or are inappropriate. Combinations of primary physio-chemical pre-treatment along with continuous bioreactors or sequential batch reactor systems have been successfully used in many difficult cases.