There are number of water purification techniques but the adsorption is one of the most
simplest, effective and economical method for wastewater purification. In this article a large …

Application of polymeric membranes for the adsorption of hazardous pollutants may lead to
the development of next-generation reusable and portable water purification appliances …

Agricultural wastes (AWs) are available abundantly at no or low costs; however, in most
cases, not used reasonably. Despite their interesting chemical properties, coconut shells …

Bio-matrix of rice husk and Mobil Composition of Matter No. 41 (MCM-41) was modified with
alizarin red S for preconcentration of Pd 2+ prior flame atomic absorption spectrometric …

The historicity and versatility of activated carbons (ACs) and other carbon derivatives
(OCDs) date back to antiquity. This article reviews the recent advances in synthesis …

Heavy metal pollution is one problem in the water purification industry, which causes
extreme risk aversion. The purpose of this study was to investigate the removal of arsenic …

Natural loofah sponge is a low cost adsorbent, but its adsorption property needs to be
improved. A grafted copolymer of poly (acrylonitrile-g-loofah)[poly (AN-g-loofah)] was …

Water is necessary for life, wellbeing, and human health. Various industrial activities have
wreaked havoc on the environs in recent years. Water resources have become more …

New research applications involving the use of cellulosic material derived from maize stalk
for on-site treatment of leachate were evaluated for specific removal of Cu (II) and Fe (III) …

Two low cost bio adsorbents such as corn cob (CC) and Strychnouspotatorum seed powder
(SPSP) were used for the removal of copper (II) and manganese (II) from industrial waste …