Multi-stage ozonation and biological treatment for the removal of azo dye industrial effluent
International Postgraduate Conference On Engineering (IPCE 2010), 16th - 17th October 2010 organized by Centre for Graduate Studies, Universiti Malaysia Perlis (UniMAP) at School of Mechatronic Engineering, Pauh Putra Campus, Perlis, Malaysia.
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Universiti Malaysia Perlis (UniMAP)
2012
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my.unimap-215632012-10-29T04:44:17Z Multi-stage ozonation and biological treatment for the removal of azo dye industrial effluent Nazerry Rosmady, Rahmat Fahmi Muhammad, Ridwan Che Zulzikrami, Azner Abidin Apipah, Ariffin nazerry@unimap.edu.my Dye industrial Ozonation Biological treatment process Industrial wastewater International Postgraduate Conference On Engineering (IPCE 2010), 16th - 17th October 2010 organized by Centre for Graduate Studies, Universiti Malaysia Perlis (UniMAP) at School of Mechatronic Engineering, Pauh Putra Campus, Perlis, Malaysia. This research focused on the treatment of dye industrial effluent by single-stage and multi-stage ozonation and biological treatment process. It was done as to evaluate the performance of ozonation and biological treatment process for colour or concentration and COD removal of Reactive Red 120 dye sample. In the single-stage ozonation and biological treatment, 1 liter of dye sample was ozonated for 15 minutes and then was biodegraded with 1% river water for 4 days. In the multi-stage ozonation and biological treatment, the sample was ozonated for 5 minutes and biodegraded by the same method as in single-stage treatment. However, the process of ozonation and biodegradation were repeated until the third stage. The results obtained showed that single-stage ozonation and biological treatment removed 39.51% of COD while multi-stage treatment removed 76.54% of COD. Both single-stage and multi-stage ozonation and biological treatment process gave excellent results of 99.90% colour removal. 2012-10-29T04:44:17Z 2012-10-29T04:44:17Z 2010-10-16 Working Paper 978-967-5760-03-7 http://hdl.handle.net/123456789/21563 en Proceedings of the International Postgraduate Conference on Engineering (IPCE 2010) Universiti Malaysia Perlis (UniMAP) Centre for Graduate Studies |
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Universiti Malaysia Perlis |
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Malaysia |
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Universiti Malaysia Perlis |
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| language |
English |
| topic |
Dye industrial Ozonation Biological treatment process Industrial wastewater |
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Dye industrial Ozonation Biological treatment process Industrial wastewater Nazerry Rosmady, Rahmat Fahmi Muhammad, Ridwan Che Zulzikrami, Azner Abidin Apipah, Ariffin Multi-stage ozonation and biological treatment for the removal of azo dye industrial effluent |
| description |
International Postgraduate Conference On Engineering (IPCE 2010), 16th - 17th October 2010 organized by Centre for Graduate Studies, Universiti Malaysia Perlis (UniMAP) at School of Mechatronic Engineering, Pauh Putra Campus, Perlis, Malaysia. |
| author2 |
nazerry@unimap.edu.my |
| author_facet |
nazerry@unimap.edu.my Nazerry Rosmady, Rahmat Fahmi Muhammad, Ridwan Che Zulzikrami, Azner Abidin Apipah, Ariffin |
| format |
Working Paper |
| author |
Nazerry Rosmady, Rahmat Fahmi Muhammad, Ridwan Che Zulzikrami, Azner Abidin Apipah, Ariffin |
| author_sort |
Nazerry Rosmady, Rahmat |
| title |
Multi-stage ozonation and biological treatment for the removal of azo dye industrial effluent |
| title_short |
Multi-stage ozonation and biological treatment for the removal of azo dye industrial effluent |
| title_full |
Multi-stage ozonation and biological treatment for the removal of azo dye industrial effluent |
| title_fullStr |
Multi-stage ozonation and biological treatment for the removal of azo dye industrial effluent |
| title_full_unstemmed |
Multi-stage ozonation and biological treatment for the removal of azo dye industrial effluent |
| title_sort |
multi-stage ozonation and biological treatment for the removal of azo dye industrial effluent |
| publisher |
Universiti Malaysia Perlis (UniMAP) |
| publishDate |
2012 |
| url |
http://dspace.unimap.edu.my/xmlui/handle/123456789/21563 |
| _version_ |
1643793380452335616 |
| score |
13.214268 |