Ammonium oxidation coupled to Fe (III) reduction (Feammox) is a newly discovered iron–
nitrogen cycle process of microbial catalyzed NH 4+ oxidation coupled with iron reduction …

Anammox is a highly efficient, environmentally friendly, and promising form of biological
denitrification. Since nitrite is not present in the majority of wastewater, the lack of electron …

The iron reduction coupled with ammonia oxidation process (Feammox) is a biological
reaction process associated with the nitrogen cycle that has been discovered in recent …

Biological nitrogen removal in low C/N environment is challenging in wastewater treatment
for a long time. Autotrophic ammonium oxidation is promising due to the no need of carbon …

The release of ammonia (as NH 4+) into water bodies causes serious environmental
problems. Therefore, the removal of ammonia from wastewater effluents has become a …

Removal of nitrogen and carbon from anaerobic digester (AD) effluents is challenging for
currently available technologies. Herein, effective treatment for real AD effluents was …

In the context of the anaerobic ammonium oxidation process (anammox), great scientific
advances have been made over the past two decades, making anammox a consolidated …

Granule-based partial nitritation and anaerobic ammonium oxidation (PN/A) is an energy-
efficient approach for treating ammonia wastewater. When treating low-strength ammonia …

This study focused on developing a tidal flow constructed wetland (CW) with an iron-carbon
(Fe-C) substrate to enhance nitrogen removal efficiency. The results demonstrated …

Abstract Fe (III)(hydr) oxides have been reported to serve as the extracellular electron
acceptor of iron-reducing bacteria to oxidize NH 4+, and the resulted Fe (II) may be oxidized …