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 …

Water contamination is a growing environmental issue. Several harmful effects on human
health and the environment are attributed to nitrogen contamination of water sources …

Nitrogen is an essential component of all living organisms and the main nutrient limiting life
on our planet. By far, the largest inventory of freely accessible nitrogen is atmospheric …

The use of wastewater sludge as a source for energy and resource recovery is a good
alternative for its management considering the legislation requirements and the circular …

Nitrate contamination in surface and ground waters is one of this century's major
engineering challenges due to negative environmental impacts and the risk to human health …

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 …

Largely removed from anthropogenic delivery of nitrogen (N), Antarctica has notably low
levels of nitrogen. Though our understanding of biological sources of ammonia have been …

As a waste management technology which offers environmental benefit and renewable
energy production, anaerobic digestion (AD) has become the preferred technology for the …

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 …

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 …