water treatment remove ammonia nitrogen green in italy

water treatment remove ammonia nitrogen green in italy
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  • How to remove ammonia from municipal and industrial wastewater?
  • The traditional method of removing ammonia from municipal and industrial wastewaters is based on biological treatments. However, it can be easily inhibited by toxic shock, pH change, low-dissolved oxygen, and low temperature in winter [11, 12].
  • Are nitrogen removal technologies applied in the reject water treatment?
  • This review critically assesses nitrogen removal technologies applied in the reject water treatment, across different stages of technological development, with a focus on their economic and environmental impacts. The prevalent use of biological processes raises concerns due to potential environmental impacts caused by N 2 O emissions.
  • What technologies are used to remove ammonia from aqueous environments?
  • Technologies pertaining the removal of ammonia from aqueous environments focused primarily on the removal of ammonia via different mechanisms such as adsorption, ion exchange, filtration, biological, de-ammonification, stripping, oxidation, and precipitation ( Karri et al., 2018; Masindi and Foteinis, 2021; Masindi et al., 2025a, 2025b ).
  • Are biological nutrient removal technologies effective in removing ammonia from aquatic environments?
  • Finally, this review denoted biological nutrient removal, struvite precipitation, and breakpoint chlorination as the most effective and promising technologies for the removal of ammonia from aquatic environments, although at the expense of energy and operational cost.