Water pollution has jeopardized human health, and a safe supply of drinking water has been
recognized as a worldwide issue. The increase in the accumulation of heavy metals in water …

This review article evaluates and compares the efficiency of various sustainable adsorbents
for the removal of noxious pollutants from water environments. This study discusses the …

Natural zeolites are abundant and low cost resources, which are crystalline hydrated
aluminosilicates with a framework structure containing pores occupied by water, alkali and …

The synthesized zeolite NaY from rice husk ash (RHA) and the commercial zeolite NaY both
modified with surfactants in amounts equal to 50%, 100% and 200% of their external cation …

Natural mordenite (NM), natural clinoptilolite (NC), HDTMA-modified natural mordenite
(SMNM) and HDTMA-modified natural clinoptilolite (SMNC) have been proposed for the …

A novel layered double hydroxide containing lanthanum (Cu/Mg/Fe/La-LDH) has been
synthesized and used for the removal of arsenate from aqueous solutions. The purpose of …

Arsenic removal from drinking water by adsorption on natural and iron modified clinoptilolite
was investigated. The structure of modified and unmodified clinoptilolite samples from the …

Adsorption of arsenic (As5+) on natural and MnO2-modified clinoptilolite-Ca zeolite
adsorbents was investigated to explore the feasibility of removing arsenic from groundwater …

In this study, the sorption properties of iron-and iron–manganese-modified clinoptilolite-rich
tuffs used to remove As (III) and As (V) from aqueous solutions were investigated. Factors …

This paper presents an overview of research related to use of surfactant modified natural
zeolites (SMZ) in water and wastewater treatment. The most common natural zeolite, widely …