Affam, A. C. and Chaudhuri, M. and Kutty, S. R. M. (2012) Statistical Optimization of the Fenton Process for Treatment of Amoxicillin and Cloxacillin Antibiotic Aqueous Solution by Response Surface Methodology. In: Proceedings 2012 International Conference on Civil, Offshore and Environmental Engineering. Universiti Teknologi PETRONAS, Bandar Seri Iskandar, 31750 Tronoh, Perak, Malaysia. ISBN 978-983-2271-77-2
This is the latest version of this item.
1569547873.pdf - Published Version
Restricted to Registered users only
Download (182kB)
Abstract
Fenton treatment of amoxicillin and cloxacillin
antibiotic aqueous solution was optimized using the central
composite design (CCD) and response surface methodology
(RSM). The optimum operating conditions which achieved
78.98, 72.96 and 81.18% removal of COD, TOC and NH3-N,
respectively at pH 3 were H2O2/COD molar ratio 2.0, H2O2/Fe2+
molar ratio 76 and reaction time 90 min. Removal efficiency by
model prediction and experimental validation were in close
agreement (<0.4% error). Biodegradability (BOD5/COD ratio)
improved from zero to 0.33, indicating that the treated
antibiotic aqueous solution was amenable to biological
treatment. FTIR spectra indicated degradation of the
beta-lactam bond of the antibiotics.
Item Type: | Book Section |
---|---|
Subjects: | T Technology > TD Environmental technology. Sanitary engineering |
Departments / MOR / COE: | Departments > Civil Engineering |
Depositing User: | Prof Malay Chaudhuri |
Date Deposited: | 11 Jul 2013 00:08 |
Last Modified: | 19 Jan 2017 08:21 |
URI: | http://scholars.utp.edu.my/id/eprint/9803 |
Available Versions of this Item
-
Statistical Optimization of the Fenton Process for
Treatment of Amoxicillin and Cloxacillin Antibiotic
Aqueous Solution by Response Surface
Methodology. (deposited 22 Jun 2012 07:05)
- Statistical Optimization of the Fenton Process for Treatment of Amoxicillin and Cloxacillin Antibiotic Aqueous Solution by Response Surface Methodology. (deposited 11 Jul 2013 00:08) [Currently Displayed]