Effect of Fenton Reaction Time on the Performance of Fenton-SBR Process for Antibiotic Wastewater Treatment
The study was undertaken to examine the effect of Fenton reaction time on the performance of Fenton-SBR process for antibiotic wastewater treatment. Fenton reaction time is considered an important variable in the Fenton process. As Fenton reaction time increased, BOD5/COD ratio of the Fenton-treated...
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| Format: | Conference or Workshop Item |
| Language: | English |
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2010
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| Online Access: | http://scholars.utp.edu.my/id/eprint/2317/ http://scholars.utp.edu.my/id/eprint/2317/1/Effect_of_Fenton_Reaction_Time_on_the_Performance_of_Fenton-SBR_Process_for_Antibiotic_Wastewater_Treatment..pdf |
| _version_ | 1848659227535474688 |
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| author | Chaudhuri, M. Elmolla, E. S. |
| author_facet | Chaudhuri, M. Elmolla, E. S. |
| author_sort | Chaudhuri, M. |
| building | UTP Institutional Repository |
| collection | Online Access |
| description | The study was undertaken to examine the effect of Fenton reaction time on the performance of Fenton-SBR process for antibiotic wastewater treatment. Fenton reaction time is considered an important variable in the Fenton process. As Fenton reaction time increased, BOD5/COD ratio of the Fenton-treated effluent increased. SBR efficiency was very sensitive to BOD5/COD ratio below 0.40. SBR efficiency in terms of sCOD removal decreased from 77±3% at BOD5/COD ratio 0.48 to 41±1% at 0.26. The best Fenton reaction time for treatment of the antibiotic wastewater in this study was 90 min. At Fenton-SBR operating conditions of 45 mM H2O2, 0.45 mM Fe2+ (H2O2/ Fe2+ molar ratios 100), pH 3 and 90 min reaction time, and 12 hr hydraulic retention time in SBR, the Fenton-SBR efficiency was 90% for sCOD removal and final sCOD was 55±3 mg/L, which met the requirement of the Malaysian Standard (B). |
| first_indexed | 2025-11-13T07:27:05Z |
| format | Conference or Workshop Item |
| id | oai:scholars.utp.edu.my:2317 |
| institution | Universiti Teknologi Petronas |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-13T07:27:05Z |
| publishDate | 2010 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | oai:scholars.utp.edu.my:23172017-01-19T08:24:37Z http://scholars.utp.edu.my/id/eprint/2317/ Effect of Fenton Reaction Time on the Performance of Fenton-SBR Process for Antibiotic Wastewater Treatment Chaudhuri, M. Elmolla, E. S. TD Environmental technology. Sanitary engineering The study was undertaken to examine the effect of Fenton reaction time on the performance of Fenton-SBR process for antibiotic wastewater treatment. Fenton reaction time is considered an important variable in the Fenton process. As Fenton reaction time increased, BOD5/COD ratio of the Fenton-treated effluent increased. SBR efficiency was very sensitive to BOD5/COD ratio below 0.40. SBR efficiency in terms of sCOD removal decreased from 77±3% at BOD5/COD ratio 0.48 to 41±1% at 0.26. The best Fenton reaction time for treatment of the antibiotic wastewater in this study was 90 min. At Fenton-SBR operating conditions of 45 mM H2O2, 0.45 mM Fe2+ (H2O2/ Fe2+ molar ratios 100), pH 3 and 90 min reaction time, and 12 hr hydraulic retention time in SBR, the Fenton-SBR efficiency was 90% for sCOD removal and final sCOD was 55±3 mg/L, which met the requirement of the Malaysian Standard (B). 2010 Conference or Workshop Item PeerReviewed application/pdf en http://scholars.utp.edu.my/id/eprint/2317/1/Effect_of_Fenton_Reaction_Time_on_the_Performance_of_Fenton-SBR_Process_for_Antibiotic_Wastewater_Treatment..pdf Chaudhuri, M. and Elmolla, E. S. (2010) Effect of Fenton Reaction Time on the Performance of Fenton-SBR Process for Antibiotic Wastewater Treatment. In: International Conference on Sustainable Building and Infrastructure (ICSBI 2010), 15-17 June 2010, Kuala Lumpur Convention Centre. |
| spellingShingle | TD Environmental technology. Sanitary engineering Chaudhuri, M. Elmolla, E. S. Effect of Fenton Reaction Time on the Performance of Fenton-SBR Process for Antibiotic Wastewater Treatment |
| title | Effect of Fenton Reaction Time on the Performance of Fenton-SBR Process for Antibiotic Wastewater Treatment |
| title_full | Effect of Fenton Reaction Time on the Performance of Fenton-SBR Process for Antibiotic Wastewater Treatment |
| title_fullStr | Effect of Fenton Reaction Time on the Performance of Fenton-SBR Process for Antibiotic Wastewater Treatment |
| title_full_unstemmed | Effect of Fenton Reaction Time on the Performance of Fenton-SBR Process for Antibiotic Wastewater Treatment |
| title_short | Effect of Fenton Reaction Time on the Performance of Fenton-SBR Process for Antibiotic Wastewater Treatment |
| title_sort | effect of fenton reaction time on the performance of fenton-sbr process for antibiotic wastewater treatment |
| topic | TD Environmental technology. Sanitary engineering |
| url | http://scholars.utp.edu.my/id/eprint/2317/ http://scholars.utp.edu.my/id/eprint/2317/1/Effect_of_Fenton_Reaction_Time_on_the_Performance_of_Fenton-SBR_Process_for_Antibiotic_Wastewater_Treatment..pdf |