Nitrous oxide (N 2 O) generated from wastewater treatment plants (WWTPs) has drawn
attention due to its high emission load and significant greenhouse effect. In the present …

A better understanding of r-/K-strategists nitrifiers will help to balance the design and
operation of bioprocesses for efficient pollution removal from wastewater. The objectives of …

Implementation of onsite bioremediation technologies is essential for textile industries due to
rising concerns in terms of water resources and quality. Partial nitritation-anaerobic …

This study compares, based on mathematical modelling, continuous-flow activated sludge
processes (CAS) and sequencing batch reactors (SBR). The steady-state or periodic steady …

Nutrient enrichment is one of the main reasons causing water quality deterioration and
eutrophication in aquaculture systems, such as tanks, ponds, and natural water bodies …

Nitrogen removal and nitrous oxide (N2O) emission in a lab-scale constant-flow multiple
anoxic (A) and aerobic (O) process, combined with the addition of suspended carriers, were …

Nitrous oxide (N2O) is a potent greenhouse gas, with a global warming potential nearly 300
times that of carbon dioxide, and its emission from wastewater treatment plants is a growing …

Objectives: This study aimed to achieve improved process performance and energy saving
by developing a technology to control the air supply of an aerobic basin by measuring the …

In this study, it was investigated the effect intermittent aeration and step-feed on nitrogen
removal by providing anoxic-aerobic, anoxic-aerobic-anoxic-aerobic and step-feed anoxic …

하수처리장의 방류수 수질기준이 강화되고 있으며, 이에 따라 하수처리장 시설도 고도화되고
있다. 또한 하수처리장의 방류수질은 높은 수준으로 유지되어야 하며, 이에 따라 효율적인 …