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Optimization of the Fenton Oxidation of Synthetic Textile Wastewater Using Response Surface Methodology
| Content Provider | Semantic Scholar |
|---|---|
| Author | Thomas, Maciej Barbusiński, Krzysztof Kalemba, Katarzyna M. Piskorz, Paweł Jan Kozik, Violetta |
| Copyright Year | 2017 |
| Abstract | This article presents the possibility of using the classical Fenton process (Fe(II)/H2O2) to purify synthetic textile wastewater (COD = 1872 mg O2/dm, TOC = 660 mg/dm3) containing azo dye Anilan Blue GRL 250% (200 mg/dm3) and sodium lauryl sulphate (SLS) as anionic surfactant at a concentration of 95 mg/dm3. Model studies were carried out using RSM, obtaining a good fit of approximated values to experimental values (R2 = 0.9461 and Radj = 0.7379). For optimal process parameters (pH 3, Fe(II) 0.85 g/dm3, H2O2 14.5 g/dm3), complete decolourisation (<10 mg Pt/dm3) was achieved as well as a reduction in COD, TOC and SLS concentrations to 83%, 44% and 98%, respectively. |
| Starting Page | 108 |
| Ending Page | 113 |
| Page Count | 6 |
| File Format | PDF HTM / HTML |
| Volume Number | 25 |
| Alternate Webpage(s) | http://yadda.icm.edu.pl/yadda/element/bwmeta1.element.baztech-72f96996-46eb-4c7e-9e81-e083bbd05edf/c/17_thomas_barbusinski_piskorz_kozik_bak_fibres_2017_6.pdf |
| Alternate Webpage(s) | https://doi.org/10.5604/01.3001.0010.5380 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
