The wastewater sector accounts for up to 7 and 10% of anthropogenic CH 4 and N 2 O
emissions, respectively. Nowadays wastewater treatment plants are going through a …

Net-zero emission and self-sustaining carbon-neutral have been widely encouraged and
intensively explored in wastewater treatment, as the wastewater industry accounts for …

Nitrous oxide (N 2 O) emissions may account for up to 80% of a wastewater treatment plant's
(WWTP) total carbon footprint. Given the complexity of the pathways involved, estimating N 2 …

Biological nitrogen removal (BNR) is one of the most important environmental concerns in
the field of wastewater treatment. The conventional BNR process based on heterotrophic …

This study systematically reviews greenhouse gas (GHG) emissions reduction strategies in
wastewater treatment industry from a system engineering perspective. It highlights the lack …

Nitrogen removal and nitrous oxide (N 2 O) emissions from biological wastewater treatment
have been of considerable concern worldwide. Membrane aerated biofilm reactor (MABR) …

Municipal wastewater treatment plays an indispensable role in enhancing water quality by
eliminating contaminants. While the process is vital, its environmental footprint, especially in …

Mathematical modeling plays a critical role toward the mitigation of nitrous oxide (N2O)
emissions from wastewater treatment plants (WWTPs). In this work, we proposed a novel …

With the growing concern of global warming, many water utilities are pioneering in mitigating
greenhouse gas (GHG) emissions, with some water utilities aiming to achieve net-zero …

The membrane biofilm reactor (MBfR), which is based on the counter diffusion of the
electron donors and acceptors into the biofilm, represents a novel technology for wastewater …