Durian peel can be the main contributor to agricultural wastes and becomes an environmental problem when it is discarded into landfill site or even burning it. The average of entire durian fruit weight about 255,353 MT for all over country. loading rate landfills increasing, especially with massive amount size waste that requires a larger space dispose of. Therefore, certainly important utilize...

The present study was conducted for the removal of color of pulp and paper mill effluent using coal fly ash as an adsorbent. The effect of adsorbent dose and pH on color removal has been determined. 100 % color removal was achieved when adsorbent dose was 2.4 gm or more and at pH 6.8 and above. Jr. of Industrial Pollution Control 24 (1)(2008) pp 1-8 © Enviromedia Printed in India. All rights re...

An Adsorbent based treatment system is presented for toxic metal removal from rinsewater streams. The adsorbent is a Mg-A1 oxide anion exchange material with high capacity (approaching 5.5 meq/g) and strong selectivity for difficult to treat species such as Electroless plating metal chelates, Fixed Cyanides and chrome conversion solutions. Data is presented describing treatment of various metal...

Adsorption studies were conducted to determine whether adsorbent concentration (soil-solution ratio) affected insecticide adsorption by soils and clays. Adsorption isotherms were obtained for several insecticides in Bondhead sandy loam and Ca-saturated illite suspensions using adsorbent concentrations that were varied over several orders of magnitude. There was no evidence that altering adsorbe...