Sustainable nitrogen removal in anammox-mediated systems: Microbial metabolic pathways, operational conditions and mathematical modelling

HE Al-Hazmi, X Lu, D Grubba, J Majtacz… - Science of The Total …, 2023 - Elsevier
Anammox-mediated systems have attracted considerable attention as alternative cost-
effective technologies for sustainable nitrogen (N) removal from wastewater. This review …

How plant root exudates shape the nitrogen cycle

D Coskun, DT Britto, W Shi, HJ Kronzucker - Trends in Plant Science, 2017 - cell.com
Although the global nitrogen (N) cycle is largely driven by soil microbes, plant root exudates
can profoundly modify soil microbial communities and influence their N transformations. A …

Integrating conventional nitrogen removal with anammox in wastewater treatment systems: Microbial metabolism, sustainability and challenges

HE Al-Hazmi, GK Hassan, M Maktabifard… - Environmental …, 2022 - Elsevier
The various forms of nitrogen (N), including ammonium (NH 4+), nitrite (NO 2−), and nitrate
(NO 3−), present in wastewaters can create critical biotic stress and can lead to hazardous …

Combined partial denitrification/anammox process for nitrogen removal in wastewater treatment

HE Al-Hazmi, D Grubba, J Majtacz… - Journal of …, 2023 - Elsevier
Recently, the combined partial denitrification and anammox (PD/anammox) has received
special attention as a viable alternative for N removal using organic matter present in …

Performance of anammox processes for wastewater treatment: a critical review on effects of operational conditions and environmental stresses

S Cho, C Kambey, VK Nguyen - Water, 2019 - mdpi.com
The anaerobic ammonium oxidation (anammox) process is well-known as a low-energy
consuming and eco-friendly technology for treating nitrogen-rich wastewater. Although the …

Bacterial secondary metabolite biosynthetic potential in soil varies with phylum, depth, and vegetation type

AM Sharrar, A Crits-Christoph, R Méheust, S Diamond… - MBio, 2020 - Am Soc Microbiol
Bacteria isolated from soils are major sources of specialized metabolites, including
antibiotics and other compounds with clinical value that likely shape interactions among …

Anammox biochemistry: a tale of heme c proteins

B Kartal, JT Keltjens - Trends in biochemical sciences, 2016 - cell.com
Anaerobic ammonium-oxidizing (anammox) bacteria are one of the latest scientific
discoveries in the biogeochemical nitrogen cycle. These microorganisms are able to oxidize …

How to make a living from anaerobic ammonium oxidation

B Kartal, NM de Almeida, WJ Maalcke… - FEMS microbiology …, 2013 - academic.oup.com
Anaerobic ammonium-oxidizing (anammox) bacteria primarily grow by the oxidation of
ammonium coupled to nitrite reduction, using CO2 as the sole carbon source. Although they …

Nitrogen removal via anammox process in constructed wetland–a comprehensive review

D Negi, S Verma, S Singh, A Daverey, JG Lin - Chemical Engineering …, 2022 - Elsevier
Constructed wetland (CW) is regarded as one of the major sustainable eco-technologies
that offers robust and effective remediation of several types of contaminants. Nevertheless …

Recent advances in nutrient removal and recovery in biological and bioelectrochemical systems

YV Nancharaiah, SV Mohan, PNL Lens - Bioresource technology, 2016 - Elsevier
Nitrogen and phosphorous are key pollutants in wastewater to be removed and recovered
for sustainable development. Traditionally, nitrogen removal is practiced through energy …