ELIMINATION OF INDUSTRIAL TEXTILE DYE BY ELECTROCOAGULATION USING IRON ELECTRODES

Electrocoagulation is a promising technique for the treatment of wastewater like the produced by the textile industry, which generates large volumes of water containing dyes. Thus, synthetic samples of the textile dye acid black 194 (AB194, CI 22910) were treated by this method using iron anodes at...

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Autores principales:	VIDAL,JORGE, ESPINOZA,CAROLINA, CONTRERAS,NICOLE, SALAZAR,RICARDO
Lenguaje:	English
Publicado:	Sociedad Chilena de Química 2017
Materias:	Acid Black 194 Dye Iron Anode Electrocoagulation Wastewater Chemical Oxygen Demand
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072017000200019
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record_format	dspace
spelling	oai:scielo:S0717-970720170002000192017-06-30ELIMINATION OF INDUSTRIAL TEXTILE DYE BY ELECTROCOAGULATION USING IRON ELECTRODESVIDAL,JORGEESPINOZA,CAROLINACONTRERAS,NICOLESALAZAR,RICARDO Acid Black 194 Dye Iron Anode Electrocoagulation Wastewater Chemical Oxygen Demand Electrocoagulation is a promising technique for the treatment of wastewater like the produced by the textile industry, which generates large volumes of water containing dyes. Thus, synthetic samples of the textile dye acid black 194 (AB194, CI 22910) were treated by this method using iron anodes at two different initial pH values. Tafel studies in the presence and absence of the dye were performed. The complete removal of AB194 from 1.0 L of solution in a static cell was achieved, at short electrolysis times, applying low-density currents at two different initial pH values. In addition, the operating costs by mass consumed anode, per cubic meter electocoagulated and per TOC unit, were assessed to help determine the most efficient conditions, considering a future application of the method in the industry.info:eu-repo/semantics/openAccessSociedad Chilena de QuímicaJournal of the Chilean Chemical Society v.62 n.2 20172017-06-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072017000200019en10.4067/S0717-97072017000200019
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Acid Black 194 Dye Iron Anode Electrocoagulation Wastewater Chemical Oxygen Demand
spellingShingle	Acid Black 194 Dye Iron Anode Electrocoagulation Wastewater Chemical Oxygen Demand VIDAL,JORGE ESPINOZA,CAROLINA CONTRERAS,NICOLE SALAZAR,RICARDO ELIMINATION OF INDUSTRIAL TEXTILE DYE BY ELECTROCOAGULATION USING IRON ELECTRODES
description	Electrocoagulation is a promising technique for the treatment of wastewater like the produced by the textile industry, which generates large volumes of water containing dyes. Thus, synthetic samples of the textile dye acid black 194 (AB194, CI 22910) were treated by this method using iron anodes at two different initial pH values. Tafel studies in the presence and absence of the dye were performed. The complete removal of AB194 from 1.0 L of solution in a static cell was achieved, at short electrolysis times, applying low-density currents at two different initial pH values. In addition, the operating costs by mass consumed anode, per cubic meter electocoagulated and per TOC unit, were assessed to help determine the most efficient conditions, considering a future application of the method in the industry.
author	VIDAL,JORGE ESPINOZA,CAROLINA CONTRERAS,NICOLE SALAZAR,RICARDO
author_facet	VIDAL,JORGE ESPINOZA,CAROLINA CONTRERAS,NICOLE SALAZAR,RICARDO
author_sort	VIDAL,JORGE
title	ELIMINATION OF INDUSTRIAL TEXTILE DYE BY ELECTROCOAGULATION USING IRON ELECTRODES
title_short	ELIMINATION OF INDUSTRIAL TEXTILE DYE BY ELECTROCOAGULATION USING IRON ELECTRODES
title_full	ELIMINATION OF INDUSTRIAL TEXTILE DYE BY ELECTROCOAGULATION USING IRON ELECTRODES
title_fullStr	ELIMINATION OF INDUSTRIAL TEXTILE DYE BY ELECTROCOAGULATION USING IRON ELECTRODES
title_full_unstemmed	ELIMINATION OF INDUSTRIAL TEXTILE DYE BY ELECTROCOAGULATION USING IRON ELECTRODES
title_sort	elimination of industrial textile dye by electrocoagulation using iron electrodes
publisher	Sociedad Chilena de Química
publishDate	2017
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072017000200019
work_keys_str_mv	AT vidaljorge eliminationofindustrialtextiledyebyelectrocoagulationusingironelectrodes AT espinozacarolina eliminationofindustrialtextiledyebyelectrocoagulationusingironelectrodes AT contrerasnicole eliminationofindustrialtextiledyebyelectrocoagulationusingironelectrodes AT salazarricardo eliminationofindustrialtextiledyebyelectrocoagulationusingironelectrodes
_version_	1714200912135716864

ELIMINATION OF INDUSTRIAL TEXTILE DYE BY ELECTROCOAGULATION USING IRON ELECTRODES

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