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Hindi Research Article
Laboratory Experiment of Advanced Oxidation Process Coupled Coagulation, Flocculation, and Biological Treatment
| Bhaskar G*, Naidu GRK and Madan Iyengar | ||
| Department of Environmental Sciences, Sri Venkateswara University College of Sciences, Sri Venkateswara University, India | ||
| Corresponding Author : | Bhaskar G Department of Environmental Sciences Sri Venkateswara University College of Sciences Sri Venkateswara University, India Tel: 91-877-2241526 E-mail: envibhaskar@gmail.com |
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| Received August 15, 2014; Accepted November 25, 2014; Published November 28, 2014 | ||
| Citation: Bhaskar G, Naidu GRK, Iyengar M (2014) Laboratory Experiment of Advanced Oxidation Process Coupled Coagulation, Flocculation, and Biological Treatment. J Bioremed Biodeg 5:264. doi:10.4172/2155-6199.1000264 | ||
| Copyright: © 2014 Bhaskar G, et al. This is an open-a ccess article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. | ||
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Abstract
In recent environmental regulations have been stringent and requiring high quality of treated wastewater and also there is an increasing trend to require more efficient method wastewater from industries. We have developed a new treatment method called an advanced oxidation process coupled coagulation, flocculation, and biological treatment based on laboratory experiments to treat wastewater. The aim of research work was select optimal conditions of laboratory experiment. In this experiment NOXXALL is liquefying ozone, hydrated lime, poly aluminium chloride, polyelectrolyte, and intermittent cycle extended aeration system were used an oxidizing agent, coagulants, flocculent, and an aerobic treatment respectively. In this method reduction of suspended solids, total dissolved solids, chlorides, sulphate, biological oxygen demand, chemical oxygen demand, oil and grease, phenols, and arsenic were 97,54,79,78,98,96,85,66,53% respectively. Zebra fish used in bio assay test, and were survived 100% in final treated wastewater.
