Zeolite X was successfully synthesized from natural halloysite mineral by hydrothermal
method. The synthesized zeolite X was characterized by XRD, SEM, TEM and HRTEM. The …

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 …

This study investigates the removal of ammonium from aqueous using zeolite synthesized
from red mud. The zeolite was characterized with X-ray diffraction (XRD), scanning electron …

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 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 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 …

This paper presents a study of the removal of ammonium ion from aqueous solutions using
natural Chinese (Chende) zeolite. A series of experiments was conducted to examine the …

Zeolite is commonly used to remove ammonium from water. To improve its adsorption
performance, natural zeolite (NZ) was modified by NaCl immersion and calcination. Batch …

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 …