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Hindi Research Article
Optimization of Operational Conditions for Maximum Biodecolorization ofOrange C2RL Dye
| Muhammad Asif Javaid1*, Sofia Nosheen2, Muhammad Adnan Ayub1, Majid Mustafa1, Adil Naseer1, Amer Iqbal1 and Waheed Arshad3 | |
| 1Department of Chemistry, University of Agriculture, Faisalabad-38040, Pakistan | |
| 2Department of environmental science, Lahore College for Women University, Lahore | |
| 3Government College University Faisalabad, Pakistan | |
| Corresponding Author : | Muhammad Asif Javaid University of Agriculture Faisalabad, Pakistan Tel: 92-41-9200161 E-mail: asifjavaidchemist@gmail.com |
| Received: November 26, 2015 Accepted: December 29, 2015 Published: January 09, 2016 | |
| Citation: Javaid MA, Nosheen S, Ayub MA, Naseer A, Arshad W, et al. (2016) Optimization of Operational Conditions for Maximum Biodecolorization of Orange C2RL Dye. J Bioremed Biodeg 7:324. doi: 10.4172/2155-6199.1000324 | |
| Copyright: © 2016 Javaid MA, et al. This is an open-a ccess article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. | |
Abstract
Biodecolorization of Orange C2RL dye was studied with microbial strains isolated from textile dye waste water. In this work optimization process was also examined by changing different parameters like temperature, pH, concentration of dye and time. Biodecolorization process was monitor and corroborated by using spectroscopic techniques like UVVisible and FTIR spectroscopy and by evaluating Chemical oxygen demand (COD) and total organic carbon (TOC) of the dye. The results evidently showed that the decolorization capability decreased with increasing dye concentration, and a marked prohibition outcome was observed when the Orange C2RL concentrations were more than 100 mg/L. The optimum temperature for bacterial decolorization was 35°C. The maximum decolorization activity occurred at pH 7.5. Analysis of dye UV-vis and FTIR spectra after bacterial treatment demonstrated that the decolorization of dye was due to biodegradation.
