Combination of electrocoagulation with advanced oxidation processes for the treatment of distillery industrial effluent
The treatment of distillery industrial effluent by means various combinations of electrocoagulation with Advanced Oxidation Processes (AOPs) such as ozonation, electrocoagulation, peroxi-electrocoagulation, photo-electrocoagulation, ozone-electrocoagulation and peroxi-photo-electrocoagulation proces...
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| Format: | Article |
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Institution of Chemical Engineers
2016
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| _version_ | 1796947235765747712 |
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| author | Abdul Raman, Abdul Aziz Asaithambi, P. Daud, Wan Mohd Ashri Wan |
| author_facet | Abdul Raman, Abdul Aziz Asaithambi, P. Daud, Wan Mohd Ashri Wan |
| author_sort | Abdul Raman, Abdul Aziz |
| collection | UM |
| description | The treatment of distillery industrial effluent by means various combinations of electrocoagulation with Advanced Oxidation Processes (AOPs) such as ozonation, electrocoagulation, peroxi-electrocoagulation, photo-electrocoagulation, ozone-electrocoagulation and peroxi-photo-electrocoagulation process on the removal of percentage color, COD and energy consumption. The effects of various operating parameters such as ozone flow rate (5 to 15 LPM), initial effluent pH (2 to 10), current density (0.10 to 0.50 A/dm2) and H2O2 concentration (50 to 500 mg/L) on the removal of pollutant were studied in this study. Moreover comparison of all the processes in terms of color removal, COD removal and energy consumption was also carried out. The experimental results showed that100% of color and COD removal could be achieved by ozone-electrocoagulation process with an energy consumption of 5.7 kW h/m3 within four hours of reaction time. The extent of color and COD removal was analyzed using a UV/vis spectrophotometer and closed reflux method. |
| first_indexed | 2024-03-06T05:43:48Z |
| format | Article |
| id | um.eprints-17880 |
| institution | Universiti Malaya |
| last_indexed | 2024-03-06T05:43:48Z |
| publishDate | 2016 |
| publisher | Institution of Chemical Engineers |
| record_format | dspace |
| spelling | um.eprints-178802019-12-06T07:57:03Z http://eprints.um.edu.my/17880/ Combination of electrocoagulation with advanced oxidation processes for the treatment of distillery industrial effluent Abdul Raman, Abdul Aziz Asaithambi, P. Daud, Wan Mohd Ashri Wan TP Chemical technology The treatment of distillery industrial effluent by means various combinations of electrocoagulation with Advanced Oxidation Processes (AOPs) such as ozonation, electrocoagulation, peroxi-electrocoagulation, photo-electrocoagulation, ozone-electrocoagulation and peroxi-photo-electrocoagulation process on the removal of percentage color, COD and energy consumption. The effects of various operating parameters such as ozone flow rate (5 to 15 LPM), initial effluent pH (2 to 10), current density (0.10 to 0.50 A/dm2) and H2O2 concentration (50 to 500 mg/L) on the removal of pollutant were studied in this study. Moreover comparison of all the processes in terms of color removal, COD removal and energy consumption was also carried out. The experimental results showed that100% of color and COD removal could be achieved by ozone-electrocoagulation process with an energy consumption of 5.7 kW h/m3 within four hours of reaction time. The extent of color and COD removal was analyzed using a UV/vis spectrophotometer and closed reflux method. Institution of Chemical Engineers 2016 Article PeerReviewed Abdul Raman, Abdul Aziz and Asaithambi, P. and Daud, Wan Mohd Ashri Wan (2016) Combination of electrocoagulation with advanced oxidation processes for the treatment of distillery industrial effluent. Process Safety and Environmental Protection, 99. pp. 227-235. ISSN 0957-5820, DOI https://doi.org/10.1016/j.psep.2015.11.010 <https://doi.org/10.1016/j.psep.2015.11.010>. http://dx.doi.org/10.1016/j.psep.2015.11.010 doi:10.1016/j.psep.2015.11.010 |
| spellingShingle | TP Chemical technology Abdul Raman, Abdul Aziz Asaithambi, P. Daud, Wan Mohd Ashri Wan Combination of electrocoagulation with advanced oxidation processes for the treatment of distillery industrial effluent |
| title | Combination of electrocoagulation with advanced oxidation processes for the treatment of distillery industrial effluent |
| title_full | Combination of electrocoagulation with advanced oxidation processes for the treatment of distillery industrial effluent |
| title_fullStr | Combination of electrocoagulation with advanced oxidation processes for the treatment of distillery industrial effluent |
| title_full_unstemmed | Combination of electrocoagulation with advanced oxidation processes for the treatment of distillery industrial effluent |
| title_short | Combination of electrocoagulation with advanced oxidation processes for the treatment of distillery industrial effluent |
| title_sort | combination of electrocoagulation with advanced oxidation processes for the treatment of distillery industrial effluent |
| topic | TP Chemical technology |
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