Photoelectrocatalytic Oxidation of Textile Dye Effluent: Modeling Using Response Surface Methodology
The present article reports the treatment of procion blue dye effluent using a thin-film photoelectrocatalytic novel reactor. Response surface methodology (RSM) was applied to design the experiments, and the optimum operating parameters were determined for chemical oxygen demand (COD) removal and en...
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Veröffentlicht in: | Industrial & engineering chemistry research 2012-02, Vol.51 (7), p.2846-2854 |
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creator | Basha, C. Ahmed Saravanathamizhan, R Manokaran, P Kannadasan, T Lee, Chang Woo |
description | The present article reports the treatment of procion blue dye effluent using a thin-film photoelectrocatalytic novel reactor. Response surface methodology (RSM) was applied to design the experiments, and the optimum operating parameters were determined for chemical oxygen demand (COD) removal and energy consumption. Operating parameters such as initial effluent concentration, applied charge, and lamp wattage were selected. The COD removal and energy required for treatment were optimized using RSM, and a regression equation was developed for COD removal and energy consumption for a photoelectrocatalytic process. The present study concludes that the power consumption for the process can be optimized using RSM and that RSM is a good tool for studying combined variables and interaction effects on the response of a process. |
doi_str_mv | 10.1021/ie2023977 |
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The COD removal and energy required for treatment were optimized using RSM, and a regression equation was developed for COD removal and energy consumption for a photoelectrocatalytic process. The present study concludes that the power consumption for the process can be optimized using RSM and that RSM is a good tool for studying combined variables and interaction effects on the response of a process.</description><subject>Applied sciences</subject><subject>Catalysis</subject><subject>Catalytic reactions</subject><subject>Chemical engineering</subject><subject>Chemical oxygen demand</subject><subject>Chemistry</subject><subject>Dyes</subject><subject>Effluents</subject><subject>Energy consumption</subject><subject>Exact sciences and technology</subject><subject>General and physical chemistry</subject><subject>Mathematical models</subject><subject>Oxygen demand</subject><subject>Reactors</subject><subject>Response surface methodology</subject><subject>Theory of reactions, general kinetics. Catalysis. 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Nomenclature, chemical documentation, computer chemistry</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Basha, C. Ahmed</creatorcontrib><creatorcontrib>Saravanathamizhan, R</creatorcontrib><creatorcontrib>Manokaran, P</creatorcontrib><creatorcontrib>Kannadasan, T</creatorcontrib><creatorcontrib>Lee, Chang Woo</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Materials Research Database</collection><collection>Civil Engineering Abstracts</collection><jtitle>Industrial & engineering chemistry research</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Basha, C. Ahmed</au><au>Saravanathamizhan, R</au><au>Manokaran, P</au><au>Kannadasan, T</au><au>Lee, Chang Woo</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Photoelectrocatalytic Oxidation of Textile Dye Effluent: Modeling Using Response Surface Methodology</atitle><jtitle>Industrial & engineering chemistry research</jtitle><addtitle>Ind. Eng. Chem. Res</addtitle><date>2012-02-22</date><risdate>2012</risdate><volume>51</volume><issue>7</issue><spage>2846</spage><epage>2854</epage><pages>2846-2854</pages><issn>0888-5885</issn><eissn>1520-5045</eissn><coden>IECRED</coden><abstract>The present article reports the treatment of procion blue dye effluent using a thin-film photoelectrocatalytic novel reactor. Response surface methodology (RSM) was applied to design the experiments, and the optimum operating parameters were determined for chemical oxygen demand (COD) removal and energy consumption. 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subjects | Applied sciences Catalysis Catalytic reactions Chemical engineering Chemical oxygen demand Chemistry Dyes Effluents Energy consumption Exact sciences and technology General and physical chemistry Mathematical models Oxygen demand Reactors Response surface methodology Theory of reactions, general kinetics. Catalysis. Nomenclature, chemical documentation, computer chemistry |
title | Photoelectrocatalytic Oxidation of Textile Dye Effluent: Modeling Using Response Surface Methodology |
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