The effect of preparation parameters on the performance of zeolite for ammonium (20–300
mg N/L) adsorption from simulated wastewater is reported. It was found that the ratios of Na …

Ammonium is one of the key factors responsible for the eutrophication of water bodies. The
purpose of this study was to remove ammonium from water using a natural zeolite (NZ) …

The objectives of this study were to modify Chinese natural zeolite by NaCl and to
investigate its suitability as a low-cost clay adsorbent to remove ammonium from aqueous …

In this study, the optimum ammonium removal by activation of synthetic zeolite in the
aqueous phase was investigated by batch ion exchange adsorption assay, and its surface …

The development of the process of sodium activation of zeolite has been an effective
technique for enhancing the efficiency of ammonium removal. In this research, the optimum …

The aim of this study was to remove ammonium from aqueous solution and recycle
ammonium. Ammonium removal from aqueous solution by natural and pretreated zeolites …

Pure form, single phase, and highly crystalline low-silica zeolite Y was synthesized from
natural nanotubular halloysite mineral by the hydrothermal method. In the synthesis process …

The purpose of this study was to investigate the removal of ammonium from aqueous
solutions using a novel zeolite obtained from coal fly-ash. The zeolite was characterized by …

The incorporation of steric effects into the hydrothermal synthesis system of NaA zeolite
proves to be an effective method for modifying grain size, enhancing grain dispersion and …

This paper present the first attempt to investigate the potential use of Yemeni (Al-Ahyuq)
natural zeolite on the effectiveness of ammonium ion (NH 4+) removal. The kinetics and …