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Retention of citric acid, an organic ligand, from aqueous phase was studied using activated carbon (15% K 2 CO 3 treated) prepared from Havea braziliansis saw dust obtained from a local timber industry at Kodangavila, Trivandrum, Kerala, India. Batch adsorption studies were performed to evaluate the effect of various parameters such as pH, contact time, initial citric acid concentration...
Adsorptive removal of EDTA (ethylenediaminetetraacetic acid) from aqueous solution was studied using steam pyrolyzed activated carbon. Rubber wood sawdust, obtained from a local timber facility at Kodangavila, Trivandrum, Kerala, India was used as the precursor for the production of the activated carbon. Batch adsorption experiments were employed to monitor and optimize the removal process. The experimental...
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