Volume 10, Issue 3, July 2020

Degradation and Decolourization of Textile Grade Dyes by Prominent Isolates Obtained from Textile Effluent Sample (Research Article)

Author(s): Rajeshri Ghorpade and Shreyasha Bhosale*
Abstract: Textile industries are responsible for one of the major environmental pollution problems in the world, because they release undesirable dye effluents. Textile wastewater contains dyes mixed with various contaminants at a variety of ranges. Therefore, environmental legislation commonly obligates textile factories to treat these effluents before discharge into the receiving watercourses. The present study was an attempt to examine the Decolorization ability of Prominent isolates obtained from the Industrial Effluent Sample (Kocuria rhizophila and Bacillus cereus) for two different commercial Textile Grade Dyes that are ‘Perssian blue’ and ‘Reactive orange 13’. The primary parametric study was done and results were recorded. The isolates showed significant decolorization of both the dyes was identified by bacterial morphology, biochemical tests and also with of Automated Microbial Identification System (VITEK 2) instrument. Various physico-chemical parameters with respect to incubation condition, pH, different carbon, nitrogen and mineral sources were studied for both the dyes for dye decolorization. The effect of different carbon sources, nitrogen sources, pH and temperature on decolorization was studied to find out optimum conditions required for the decolorization of respective dyes. The test was also carried out using Textile Effluent Water Sample to check the efficiency of both the isolates on Degradation and Decolorization of dyes treatment. These Prominent isolates can be use in treatment of Textile Effluent.
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How To Cite this Article:

Rajeshri Ghorpade and Shreyasha Bhosale*. Degradation and Decolourization of Textile Grade Dyes by Prominent Isolates Obtained from Textile Effluent Sample (Research Article). 2020; 10(3): 62-68.