Abstract Ammonium (NH 4+) and ammonia (NH 3) are notorious hard-to-treat pollutants,
leading to serious deterioration of aquatic ecosystems and significant risks to human health …

Ammonium is an important nutrient in primary production; however, high ammonium loads
can cause eutrophication of natural waterways, contributing to undesirable changes in water …

Sustainable management of water resources involves inventory, conservation, efficient
utilization, and quality management. Although, activities relating to quantity assessment and …

Zeolites are crystalline, hydrated aluminosilicates of alkali earth cations, consisting of 3D
frameworks of [SiO 4] 4− and [AlO 4] 5− tetrahedral, linked through the shared oxygen …

Water eutrophication is a serious global issue that needs urgent attention. Ammoniacal
nitrogen (AN) is present in both domestic and industrial wastewater which acts as one of the …

The ammonia and nitrate are one of the most common groundwater contaminants present in
the rural areas. Therefore it is necessary to remove ammonia and nitrate from water. There …

Taguchi orthogonal array (L 9 OA) experimental design was used to determine the optimum
conditions for the removal of methylene blue (MB) dye using single-walled carbon …

Phosphorus (P) is a non-renewable resource, production of nitrogen (N) fertilizer is energy
intensive, and discharge of these nutrients in treated wastewater causes environmental …

Ammonia nitrogen pollution is still a global concern, leading to eutrophication of aquatic
ecosystems. Various technologies have been studied and applied for ammonium removal …

Biochar is used to remove ammonium (NH 4+) from wastewater, where microplastics are
emerging pollutants. However, whether microplastics can adsorb NH 4+ or how they will …