Analysis and Improvement of Low Removal Efficiency of COD in Coking Wastewater Treatment

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Abstract:

Conventional treatment of coke plant wastewater includes pre-treatment, biological treatment and coagulation sedimentation. Due to the presence of refractory and inhibitory compounds, the conventional biological treatment is not efficient in removing COD to meet the effluent standard. The improving methods of the removal efficiencies were discussed.

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Advanced Materials Research (Volumes 518-523)

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3120-3123

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May 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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