Activated sludge tank - Quantifying nitrous oxide emissions combining CFD and biokinetics

Greenhouse gas emissions from wastewater treatment plants (WWTPs) can be signifcant. Computational fluid dynamics (CFD) was used to reduce emission and optimise oxygen transfer. N2O was local phenomenon.

Assuring equal flow distribution

Equal flow distribution in an influent channel is critical for treatment process performance in both drinking water and wastewater. Computational fluid dynamics (CFD) was used to optimise pipe and channel design and assess flow rates

CFD-based MBBR and IFAS design