Combination of electrocoagulation with advanced oxidation processes for the treatment of distillery industrial effluent

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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Main Authors: Abdul Raman, A.A., Asaithambi, P., Daud, W.M.A.W.
Format: Article
Published: Institution of Chemical Engineers 2016
Subjects:
TP Chemical technology
Online Access:http://dx.doi.org/10.1016/j.psep.2015.11.010
http://dx.doi.org/10.1016/j.psep.2015.11.010
id um-17880
recordtype eprints
spelling um-178802017-10-05T01:06:56Z Combination of electrocoagulation with advanced oxidation processes for the treatment of distillery industrial effluent Abdul Raman, A.A. Asaithambi, P. Daud, W.M.A.W. 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 http://dx.doi.org/10.1016/j.psep.2015.11.010 Abdul Raman, A.A.; Asaithambi, P.; Daud, W.M.A.W. (2016) Combination of electrocoagulation with advanced oxidation processes for the treatment of distillery industrial effluent. Process Safety and Environmental Protection <http://eprints.um.edu.my/view/publication/Process_Safety_and_Environmental_Protection.html>, 99. pp. 227-235. ISSN 0957-5820 http://eprints.um.edu.my/17880/
repository_type Digital Repository
institution_category Local University
institution University Malaya
building UM Research Repository
collection Online Access
topic TP Chemical technology
spellingShingle TP Chemical technology
Abdul Raman, A.A.
Asaithambi, P.
Daud, W.M.A.W.
Combination of electrocoagulation with advanced oxidation processes for the treatment of distillery industrial effluent
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.
format Article
author Abdul Raman, A.A.
Asaithambi, P.
Daud, W.M.A.W.
author_facet Abdul Raman, A.A.
Asaithambi, P.
Daud, W.M.A.W.
author_sort Abdul Raman, A.A.
title 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_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_sort combination of electrocoagulation with advanced oxidation processes for the treatment of distillery industrial effluent
publisher Institution of Chemical Engineers
publishDate 2016
url http://dx.doi.org/10.1016/j.psep.2015.11.010
http://dx.doi.org/10.1016/j.psep.2015.11.010
first_indexed 2018-09-06T06:45:52Z
last_indexed 2018-09-06T06:45:52Z
_version_ 1610839598428061696

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