abstract The pollution by heavy metal ions is a severe risk for aquatic and earthy living
creatures. Ionexchange is an easy way to eliminate heavy metal pollution. Different ion …

The problem of pollution with agricultural waste is representing one of the permanent
environmental problems because of the large amount of waste poses from one hand and …

Agricultural residues are considered itself as important source for many useful substances;
eg used tea leaves (UTL) containing enzymes which are necessary in some biological fields …

The goal of this study is to appraise the effectiveness of the rice husk (RH) as low cost
material for removing cesium, from aqueous solution and try to utilization from remaining …

Adsorption technology is one of the most promising techniques in many important areas.
Although discovered in the 19th century, it is still widely used in many biological, medical …

Orange peel contains many useful substances which can get it with simple and easy
methods. The purpose of this investigation was to obtain the maximum exploitation from …

This paper is related to study the potential of Lemon Peel Residue (LPR) for removing
copperions (Cu+ 2) from simulated synthesis aqueous solutions (SSAS) using various …

The readily accessible, highly efficient and cheaply adsorbents of Iraqi Rice Husk (IRH) was
applied for separation of rhenium (Re) from aqueous solution. Different operation …

Extraction of specific polyphenols with potent antioxidant activity is at most required for the
development of antioxidant-enriched food products, apart from the use of cutting edge …

Iraqi rice husk (IRH) is used for cerium removal from aqueous solutions using different
design parameters by adsorption process. The design parameters studied to adsorb cerium …