Removal of nitrogen (N) and phosphorus (P) from water through the use of various sorbents
is often considered an economically viable way for supplementing conventional methods …

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 …

This research presented six natural clay minerals (NCM) evaluated for the effectiveness of
NH 4+ adsorption from aqueous solution. For the first time, the NH 4+ adsorption capacities …

Abstract Adsorption of ammonium (NH 4+) by clay minerals in soil/sediment and altered
oceanic crust plays an important role in Earth's geological nitrogen cycle by transporting …

In current biological nitrogen removal (BNR) processes, most of ammonium in municipal
wastewater is biologically transformed to nitrogen gas, making ammonium recovery …

Ammonium is one of the most important nutrients in agricultural wastewater, and its
excessive existence will pose a threat to ecosystem and even human life. The cavitation …

Ion exchange represents one of the most promising processes for ammonium recovery from
municipal wastewater (MWW). However, most previous studies on ammonium ion exchange …

Featured Application Nanoclays can be used as adsorbent for waste water in several
industries as textile. In addition the hybrid composites generated after the dye adsorption …

Chitosan (CS), synthesized from chitin chemically extracted from shrimp shells, was used for
the synthesis of magnetic chitosan nanoparticles (Fe 3 O 4-CSN), which makes the …

The present research highlights the use of a montmorillonite clay to remove p-nitrophenol
(PNP) from aqueous solution. The montmorillonite clay was characterized using powder X …