COMPARISON THE DYE REMOVAL ACTIVITY OF SYSTEMS CONTAINED SURFACTANTS AND FUNGUS

Dye decolorization ability of the systems contained only R. arrhizus, only cationic surfactants and both of them were studied. The optimal pH (3-7), initial dye (50-800 mg/L) and surfactant concentration (0.5 and 1 mM) for Alkythrimethyl ammonium bromide (CTAB) was determined in three days incubatio...

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Autores principales:	DUDU GÜL,ÜLKÜYE, DÖNMEZ,GÖNÜL
Lenguaje:	English
Publicado:	Sociedad Chilena de Química 2012
Materias:	Decolorization Surfactant R. arrhizus Remazol Blue
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072012000200024
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spelling	oai:scielo:S0717-970720120002000242014-03-10COMPARISON THE DYE REMOVAL ACTIVITY OF SYSTEMS CONTAINED SURFACTANTS AND FUNGUSDUDU GÜL,ÜLKÜYEDÖNMEZ,GÖNÜL Decolorization Surfactant R. arrhizus Remazol Blue Dye decolorization ability of the systems contained only R. arrhizus, only cationic surfactants and both of them were studied. The optimal pH (3-7), initial dye (50-800 mg/L) and surfactant concentration (0.5 and 1 mM) for Alkythrimethyl ammonium bromide (CTAB) was determined in three days incubation period and the difference of Remazol Blue dye removal activity between Dodecylthrimethyl ammonium bromide (DTAB), Hegzadecylthrimethyl ammonium bromide (HTAB) and CTAB was identified. In the surfactant effect experiments it was observed that maximum dye removal activity occured in the system contained both fungus and 0.5 mM CTAB as, 77.52%, while the dye removal activity of only fungus and only CTAB were 21.2% and 71.2% in 100 mg/L dye concentration. The optimal conditions for dye removal were pH 5, low initial dye concentratios such as 100 mg/L and 1 mM CTAB concentration at the end of three days incubation period and the 95.4% dye removed by the sytem contained both fungus and CTAB. The dye removal activiy of the system contained fungus and cationic surfactants (DTAB, CTAB and HTAB) was compaired in the same optimal conditions and observed that maximum dye removal occured in the system that contained fungus and 1 mM HTAB, as 98.4%. The systems that contained surfactant and fungus are new approcahes for effective dye removal from textile effluents. According to this study, the CMC of surfactant is an important issue to increase dye removal efficiency.info:eu-repo/semantics/openAccessSociedad Chilena de QuímicaJournal of the Chilean Chemical Society v.57 n.2 20122012-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072012000200024en10.4067/S0717-97072012000200024
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Decolorization Surfactant R. arrhizus Remazol Blue
spellingShingle	Decolorization Surfactant R. arrhizus Remazol Blue DUDU GÜL,ÜLKÜYE DÖNMEZ,GÖNÜL COMPARISON THE DYE REMOVAL ACTIVITY OF SYSTEMS CONTAINED SURFACTANTS AND FUNGUS
description	Dye decolorization ability of the systems contained only R. arrhizus, only cationic surfactants and both of them were studied. The optimal pH (3-7), initial dye (50-800 mg/L) and surfactant concentration (0.5 and 1 mM) for Alkythrimethyl ammonium bromide (CTAB) was determined in three days incubation period and the difference of Remazol Blue dye removal activity between Dodecylthrimethyl ammonium bromide (DTAB), Hegzadecylthrimethyl ammonium bromide (HTAB) and CTAB was identified. In the surfactant effect experiments it was observed that maximum dye removal activity occured in the system contained both fungus and 0.5 mM CTAB as, 77.52%, while the dye removal activity of only fungus and only CTAB were 21.2% and 71.2% in 100 mg/L dye concentration. The optimal conditions for dye removal were pH 5, low initial dye concentratios such as 100 mg/L and 1 mM CTAB concentration at the end of three days incubation period and the 95.4% dye removed by the sytem contained both fungus and CTAB. The dye removal activiy of the system contained fungus and cationic surfactants (DTAB, CTAB and HTAB) was compaired in the same optimal conditions and observed that maximum dye removal occured in the system that contained fungus and 1 mM HTAB, as 98.4%. The systems that contained surfactant and fungus are new approcahes for effective dye removal from textile effluents. According to this study, the CMC of surfactant is an important issue to increase dye removal efficiency.
author	DUDU GÜL,ÜLKÜYE DÖNMEZ,GÖNÜL
author_facet	DUDU GÜL,ÜLKÜYE DÖNMEZ,GÖNÜL
author_sort	DUDU GÜL,ÜLKÜYE
title	COMPARISON THE DYE REMOVAL ACTIVITY OF SYSTEMS CONTAINED SURFACTANTS AND FUNGUS
title_short	COMPARISON THE DYE REMOVAL ACTIVITY OF SYSTEMS CONTAINED SURFACTANTS AND FUNGUS
title_full	COMPARISON THE DYE REMOVAL ACTIVITY OF SYSTEMS CONTAINED SURFACTANTS AND FUNGUS
title_fullStr	COMPARISON THE DYE REMOVAL ACTIVITY OF SYSTEMS CONTAINED SURFACTANTS AND FUNGUS
title_full_unstemmed	COMPARISON THE DYE REMOVAL ACTIVITY OF SYSTEMS CONTAINED SURFACTANTS AND FUNGUS
title_sort	comparison the dye removal activity of systems contained surfactants and fungus
publisher	Sociedad Chilena de Química
publishDate	2012
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072012000200024
work_keys_str_mv	AT dudugululkuye comparisonthedyeremovalactivityofsystemscontainedsurfactantsandfungus AT donmezgonul comparisonthedyeremovalactivityofsystemscontainedsurfactantsandfungus
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COMPARISON THE DYE REMOVAL ACTIVITY OF SYSTEMS CONTAINED SURFACTANTS AND FUNGUS

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