Cadmium element is one of the group IIB and classified as heavy metal and effects on
human health and environment. The present work concerns with the biosorption of Cd (II) …

Abstract Arsenic (As) and cadmium (Cd) are listed as heavy metals that have contaminated
the environment, especially water supplies. Therefore, the goal of this study was to remove …

Water is a natural resource that is essential for all living creatures. In addition, water also
caused of disease affecting humans. The existence of one of heavy metal pollutants …

In this paper, palm midrib that was activated with mixed citric acid and tartaric acid as
biosorbent was used to remove Zn (II) ion from aqueous solution. The aim of this research is …

In this study, the purpose of our interest is to investigatethe adsorption behavior of copper (II)
ions in aqueous solution using some tannin-rich plants as natural bio-adsorbents such as …

The aim of this research was to preserve the natural materials in the removal of organic or
inorganic pollutants, where the study of removing Alizarin yellow dye from its water solution …

In this research a simple method was used to treat water contaminated by heavy elements
containing ions using chicken eggshell powder and to study its adsorption capacity in many …

Heavy metal ions is a major key of pollutions and it is one of the big environment issue
today. To overcome with this problem the handling of metal ions is necessary. In recent …

Heavy metals has wide range of applications including industrial, domestic, medical,
agricultural and technological field. Due to industrialization and urbanization variety of …

A study was conducted for knowing the quantity and quality of heavy metal ions adsorbed on
surfaces of treatment materials used in treatment of polluted water and to know the most …