期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2015
卷号：4
期号：2
页码：267
DOI：10.15680/IJIRSET.2015.0402056
出版社：S&S Publications
摘要：The aim of this present work is evaluation of the effect of marble powder, which is an industrialdischarge, in the adsorption of “Congo Red” dye, used in traditional industries of textile.The effect of various experimental factors; adsorbent dose, contact time (equilibrium is established after 90 minutes),dye concentration and pH media, were studied by using the batch technique.The isotherms of adsorption data were analyzed by various adsorption isotherm models such as Langmuir andFreundlich. The dye Congo Red adsorption by marble powder made have excellent performance related to theadsorption potential.
