Impacts of SRT on Particle Size Distribution and Reactor Performance in Activated Sludge Processes: Li and Stenstrom
Z Li, MK Stenstrom - Water Environment Research, 2018 - Wiley Online Library
Particle size distribution of the particulates is an essential characteristic of the wastewater
quality. Particle size of activated sludge flocs may affect key sludge handling processes
including sedimentation, thickening, digestion, and dewatering. This study evaluated the
effects of solids retention time (SRT) on particle size distribution, sludge settleability, effluent
turbidity, and removals of chemical oxygen demand (COD) and‐N in a lab‐scale Modified
Ludzak–Ettinger (MLE) reactor and an integrated fixed film activated sludge (IFAS) reactor …
quality. Particle size of activated sludge flocs may affect key sludge handling processes
including sedimentation, thickening, digestion, and dewatering. This study evaluated the
effects of solids retention time (SRT) on particle size distribution, sludge settleability, effluent
turbidity, and removals of chemical oxygen demand (COD) and‐N in a lab‐scale Modified
Ludzak–Ettinger (MLE) reactor and an integrated fixed film activated sludge (IFAS) reactor …
Impacts of SRT on particle size distribution and reactor performance in activated sludge processes.
LZT Li ZhongTian, MK Stenstrom - 2018 - cabidigitallibrary.org
Particle size distribution of the particulates is an essential characteristic of the wastewater
quality. Particle size of activated sludge flocs may affect key sludge handling processes
including sedimentation, thickening, digestion, and dewatering. This study evaluated the
effects of solids retention time (SRT) on particle size distribution, sludge settleability, effluent
turbidity, and removals of chemical oxygen demand (COD) and-N in a lab-scale Modified
Ludzak-Ettinger (MLE) reactor and an integrated fixed film activated sludge (IFAS) reactor …
quality. Particle size of activated sludge flocs may affect key sludge handling processes
including sedimentation, thickening, digestion, and dewatering. This study evaluated the
effects of solids retention time (SRT) on particle size distribution, sludge settleability, effluent
turbidity, and removals of chemical oxygen demand (COD) and-N in a lab-scale Modified
Ludzak-Ettinger (MLE) reactor and an integrated fixed film activated sludge (IFAS) reactor …
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