The existence of excessive concentrations of iron and manganese in water results in
economic, technological and health problems. The adsorption characteristics of four clay …

Sorption of Fe (III), Mn (II) from wastwater using a solid phase extractant via utilizing clay
bentonite. Thermal bentonite clay was prepared as adsorbent by heating at 800ºC (B-8). The …

This study aims to examine the potential of natural clay mineral from the southern part of
Saudi Arabia as an effective adsorbent material for the removal of heavy metal ions of …

Maghnite clay obtained from Tlemcen, Algeria was investigated to remove heavy metal ion
from wastewater. Thus, the present study includes the adsorption of Ni (II) in aqueous …

In this study, illitic Tunisian (MOM R) clay was applied for the removal of Cr (III) and Ni (II),
from industrial wastewater. The considered adsorbent (MOM R) was collected from Jebel El …

The goal of this paper is to investigate the removal of iron and copper from aqueous
solutions using adsorption. Zeolitic tuff and kaolin were used as adsorbents and were …

Water pollution by heavy metal ions has become a serious environmental issue especially
due to their toxicity and tendency to bioaccumulation. Natural smectite clay was treated …

The process of using mining rock waste as raw material to synthesis zeolite species is a
viable alternative. Such process is minimizing serious impact of mining wastes on the …

The aim of this work was to remove the Cobalt ions from wastewater by three types of Saudi
clay. These were collected from Tabbuk city (Tabbuk clay), Khiber city (Khiber clay), and …

The study explores the adsorption behavior of unmodified natural clay as an ecologically
acceptable procedure in the treatment of toxic elements such as Cr 6+ in wastewater. Batch …