Aeration system is used to promote biological oxidation in order to treat the pollutants in wastewater.
This aerobic system is aimed to reduce Biological Oxygen Demand (BOD), Suspended Solids (SS) by utilizing the microogranisms to feed on the organic matters in the wastewater stream. In aeration process, it introduces the air into the wastewater stream and thus increase the Dissolved Oxygen (DO) content which is favour for bacterial growth. Also, carbon source would be introduced to encourage the bacterial growth in order to enhance the performance of the aeration process. The activated sludge in the wastewater treatment process will be recycled in order to maintain the Mixed Liquor Suspended Solids (MLSS) or Mixed Liquor Volatile Suspended Solids (MLVSS). The recyling process of this MLSS can be done by utilizing the settling tank subsequent to aeration process.
Our cost effective aeration system technologies are proven in reducing BOD and we have various design to meet your specifications and requirements.