Phenol Removal from Aqueous Solution by Microwave Combined with Granular Active Carbon

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Abstract:

The removal of phenol from aqueous solution was evaluated by using microwave technique assisted with active carbon. The effective factors such as the concentration of phenol , active carbon dosage, microwave power and irradiation time on the removal rate were investigated. When the concentration of phenol was 150 mg/l, active carbon dosage was 6 g/l, microwave power was 500 W, and irradiation time was 8 min, the removal ratio of phenol reached 95. 03%. The research on kinetics suggested that the process of treatment accords to the first-order reaction.

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Advanced Materials Research (Volumes 807-809)

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1543-1546

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September 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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