Performance of Novel Contact Stabilization Activated Sludge System on Domestic Wastewater Treatment

A pilot-scale study was conducted to evaluate a traditional contact stabilization activated sludge system (CSASC) and a modified CSAS (CSASM) treating domestic wastewater. The CSASC system was comprised of a contact reactor (CR), a stabilization reactor (SR) and a secondary settler(SS); the CSASM in...