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Dragana Božić

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Author: Dragana BožićYear: 2011Subject: Recyclingclear all
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SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2011 11th International Multidisciplinary Scientific GeoConference
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COLUMN ADSORPTION OF COPPER IONS ONTO BEECH SAWDUST AND WHEAT STRAW

(Stef92 Technology, 2011-06-20, Dragana Božić)

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The paper presents the results of column adsorption of Cu 2+ metal ions from synthetic solution (concentration up to 200 mg dm -3) onto beech sawdust and wheat straw. Adsorption ability of the chosen type of adso rbent is considered as a function of the initial pH of solution. The breakthrough curv es are presented as a function of the aqueous phase volume passed through the colu mn allowing getting an insight in the column adsorption features. A very high adsorption degree – higher than 99% was achieved in thes...

Recycling2011
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