Removal of Ni, Cu and Cr from a galvanic wastewater in an electrocoagulation system with Fe-and Al-electrodes

I Heidmann, W Calmano - Separation and Purification Technology, 2010 - Elsevier
The performance of an electrocoagulation system for Ni, Cu and Cr removal from a galvanic
wastewater in laboratory scale was studied systematically. Several parameters–such as …

[PDF][PDF] Effect of various parameters in removing Cr and Ni from model wastewater by using electrocoagulation

M Vlachou, J Hahladakis, E Gidarakos - Global NEST Journal, 2013 - journal.gnest.org
The performance of a laboratory scale electrocoagulation system for the removal of Cr and
Ni from model wastewater was studied systematically using iron and aluminum electrodes …

Treatment of Cr, Ni and Zn from galvanic rinsing wastewater by electrocoagulation process using iron electrodes

M Kobya, N Erdem, E Demirbas - Desalination and water treatment, 2015 - Taylor & Francis
Galvanizing plants contain reasonable amounts of heavy metal ions which pose a serious
risk to humans, animals and the environment. In the present study, removal efficiencies of …

Treatment of electroplating wastewater containing Cu2+, Zn2+ and Cr (VI) by electrocoagulation

N Adhoum, L Monser, N Bellakhal… - Journal of hazardous …, 2004 - Elsevier
The performance of electrocoagulation, with aluminium sacrificial anode, in the treatment of
metal ions (Cu2+, Zn2+ and Cr (VI)) containing wastewater, has been investigated. Several …

Comparison of electrocoagulation and chemical coagulation for heavy metal removal

F Akbal, S Camcı - Chemical Engineering & Technology, 2010 - Wiley Online Library
Abstract Copper (Cu), chromium (Cr), and nickel (Ni) removal from metal plating wastewater
by electrocoagulation and chemical coagulation was investigated. Chemical coagulation …

Optimization of electrocoagulation (EC) process for the purification of a real industrial wastewater from toxic metals

E Gatsios, JN Hahladakis, E Gidarakos - Journal of Environmental …, 2015 - Elsevier
In the present work, the efficiency evaluation of electrocoagulation (EC) in removing toxic
metals from a real industrial wastewater, collected from Aspropyrgos, Athens, Greece was …

Removal of hexavalent chromium from industrial wastewater by electrocoagulation: A comprehensive comparison of aluminium and iron electrodes

I Zongo, JP Leclerc, HA Maïga, J Wéthé… - Separation and …, 2009 - Elsevier
The present paper deals with the treatment of an industrial wastewater containing Cr (VI) by
electrocoagulation using Al or Fe electrodes, in a discontinuous system with forced …

Removal of copper, zinc and nickel present in natural water containing Ca2+ and HCO3-ions by electrocoagulation

A de Mello Ferreira, M Marchesiello… - Separation and Purification …, 2013 - Elsevier
Electrocoagulation (EC) is an efficient technique for cleaning wastewater containing heavy
metals before discharge in the environment. Studies on EC are usually conducted by adding …

Plating Effluent by Electrocoagulation

N Beyazit - International Journal of Electrochemical Science, 2014 - Elsevier
The present study is on the removal of Cu (II), Cr (VI), Ni (II) from metal plating wastewater by
electrocoagulation (EC) in a batch mode using aluminum (Al), iron (Fe) and stainless steel …

Treatment of metal plating wastewater by electrocoagulation

F Akbal, S Camcı - Environmental Progress & Sustainable …, 2012 - Wiley Online Library
In this study, the performance of electrocoagulation process in the treatment of metal plating
wastewater was investigated using different combinations of aluminum (Al) and iron (Fe) …