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http://nopr.niscpr.res.in/handle/123456789/13751| Title: | Decolourization and degradation of C.I.Reactive Red 195 by Georgenia sp.CC-NMPT-T3 |
| Authors: | Sahasrabudhe, Madhuri Pathade, Girish |
| Keywords: | Lignin Peroxidase;Reactive Red 195;Synthetic Medium;2’-2’ Azinobis-(3-ethylbenthiazoline 6 sulphonate) |
| Issue Date: | Apr-2012 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | Azo dye Reactive Red 195 was selected for decolourization and degradation studies by Georgenia sp.CC-NMPT-T3. Optimization of parameters for dye decolourization was studied under static anoxic condition. Under optimized condition decolourization of Reactive Red 195 by Georgenia sp.CC-NMPT-T3 was found to be 95.93 % at 50 mg/L within five hours in static anoxic condition. The optimum pH and temperature for the decolourization was 7.0 and 40 °C respectively. The biodegradation was monitored by UV-Vis, and TLC and HPLC. Toxicity study demonstrated no toxicity of the biodegraded product. The results suggest that the isolated organism Georgenia sp.CC-NMPT-T3 as a useful tool to treat wastewater containing reactive dyes. |
| Page(s): | 290-299 |
| ISSN: | 0975-1009 (Online); 0019-5189 (Print) |
| Appears in Collections: | IJEB Vol.50(04) [April 2012] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJEB 50(4) 290-299.pdf | 183.07 kB | Adobe PDF | View/Open |
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