Electrochemical remediation of copper (II) from an industrial effluent: Part I: monopolar plate electrodes

Many studies indicate that flow-through reactors with three-dimensional electrodes can be successfully used for metal removal from dilute streams, but they present high capital costs. So the simplest titanium and stainless steel AISI 904L plate were chosen as cathode materials in tank reactors. A th...

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Veröffentlicht in:	Resources, conservation and recycling conservation and recycling, 1999-05, Vol.26 (2), p.115-124
Hauptverfasser:	Solisio, Carlo, Panizza, Marco, Paganelli, Piergiorgio, Cerisola, Giacomo
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Effluent copper removal Exact sciences and technology Industrial wastewaters Plate electrode Pollution Wastewater Wastewaters Water treatment and pollution
Online-Zugang:	Volltext
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Zusammenfassung:	Many studies indicate that flow-through reactors with three-dimensional electrodes can be successfully used for metal removal from dilute streams, but they present high capital costs. So the simplest titanium and stainless steel AISI 904L plate were chosen as cathode materials in tank reactors. A three cell plant was used for cathodic deposition of copper from an industrial effluent containing copper (II). The influence of the flow rate and the initial copper concentration on the removal efficiency and current yield was studied.
ISSN:	0921-3449 1879-0658
DOI:	10.1016/S0921-3449(98)00078-0