To assess the stability of aerobic granular sludge (AGS) under nitrogen deficiency
conditions, three sequence batch reactors were operated with chemical oxygen demand …

This study investigated the short settling time strategy to overcome the instability of aerobic
granular sludge (AGS) under nitrogen deficiency. AGS variations in its physical and …

A systemic strategy was proposed to improve aerobic granular sludge (AGS) stability and
nitrogen (N) removal efficiency by optimizing feeding mode and substrate aiming at …

Carbon to nitrogen (C/N) ratio is one of the most important factor affecting aerobic granular
sludge (AGS) growth and pollutant removal in aerobic granular sludge sequencing batch …

To reduce the instability of aerobic granular sludge (AGS) caused by high-strength
anaerobic digestion wastewater, a strategy of increasing proportion of anaerobic digestion …

Long-term structural stability of aerobic granular sludge (AGS) is a major challenge in AGS
biotechnology. This work investigated variations in the sludge performance, structural …

The purpose of this study was to assess the nutrient salts removal efficiency and stability of
the aerobic granular sludge (AGS) by change in C/N (carbon to nitrogen) ratio. The …

Aerobic granular sludge (AGS) has emerged as a novel biotechnology for the effective
treatment of both municipal and industrial wastewater. Two of the practical parameters that …

In low strength wastewater, aerobic granular sludge (AGS) with filamentous bacteria is often
found and regarded as unstable AGS. However, in this study, a new view is proposed that …

Aerobic granular sludge (AGS) is one of the most promising biotechnologies for wastewater
treatment. However, the instability of AGS at low carbon to nitrogen (C/N) ratios limited its …