Ana erobic amm onium ox idation (anammox) was discovered as a new microbial reaction in
the late 1990s, which led to the development of an innovative energy-and carbon-efficient …

Microbial nitrite oxidation is the primary pathway that generates nitrate in wastewater
treatment systems and can be performed by a variety of microbes: namely, nitrite-oxidizing …

Methane is the final product of the anaerobic decomposition of organic matter. The
conversion of organic matter to methane (methanogenesis) as a mechanism for energy …

Mainstream nitrogen removal via anammox is widely recognized as a promising wastewater
treatment process. However, its application is challenging at large scale due to unstable …

Anaerobic ammonium oxidation (anammox) has been extensively investigated for cost-
efficient nitrogen removal from wastewater. However, the major issues of nitrate (NO 3−-N) …

The application of anammox technology in low-strength wastewater treatment is still
challenging due to unstable nitrite (NO2––N) generation. Partial denitrification (PD) of nitrate …

Anaerobic ammonia oxidation (anammox) process has a promising application prospect for
the mainstream deammonification of municipal wastewater due to its high efficiency and low …

In this study, enhanced nitrogen removal through in situ enrichment of anammox bacteria
was successfully obtained in a full-scale municipal wastewater treatment plant (WWTP). The …

Anaerobic ammonium oxidation (anammox) has attracted extensive attention as a
potentially sustainable and economical municipal wastewater treatment process. However …

Stable suppression of nitrite-oxidizing bacteria (NOB) is still a major challenge for the
implementation of partial nitritation and anammox (PN/A) in mainstream treatment. Despite …