Topics Activated sludge (traditional and MBR) and biofilm processes (including MBBR and IFAS) Advances in sludge treatment and managements of solids Resource recovery (water-reuse, nutrients recovery, energy saving, other value-added products) Separation processes (including clarifier and flotation) Aquatic chemistry, emerging micropollutants of concern Uncertainty, calibration, validation of WRRF models Integrated WRRF Modelling and system-wide Evaluations […]