DECOLORIZATION OF BLUE 13 WITH ASPERGILLUS NIVEUS AND FUSARIUM MONILIFORME

Depending on the changing world trends has been increasing interest in colored products. In the textile industry, to give the blue color to the textiles the heavily used Ambifiks Blue H5R (Blue 13) dye. This dye has been given from plants in the environment of the receiving water to results from the toxic effects. For reduction of this toxic effect has been isolated Aspergillus niveus and Fusarium moniliforme from porsuk Stream were invastigated because of decolorizasyon capabilities with different physiological conditions (pH, temprature, agitate condition). For A. niveus results have been obtained up to nearly %95 at pH 3, 35°C and 120-150 rpm. For F. moniliforme results have been obtained up to nearly %95 at pH 7, 20°C ve 120 rpm. For A. niveus decolorisation results were close to dead cells and live cells.Dead cells decolorisation were about %90 for F. moniliforme and live cells decolorisation were about %75.