Removal of chromium from wastewater by membrane filtration, chemical precipitation, ion exchange, adsorption electrocoagulation, electrochemical reduction …

H Peng, J Guo - Environmental chemistry letters, 2020 - Springer
Chromium is a potentially toxic and carcinogenic metal originating from natural processes
and anthropogenic activities such as the iron steel, electroplating and leather industries …

Electrocoagulation and advanced electrocoagulation processes: A general review about the fundamentals, emerging applications and its association with other …

S Garcia-Segura, MMSG Eiband, JV de Melo… - Journal of …, 2017 - Elsevier
The electrocoagulation (EC) process is an electrochemical means of introducing coagulants
and removing suspended solids, colloidal material, and metals, as well as other dissolved …

Electrocoagulation process in water treatment: A review of electrocoagulation modeling approaches

JN Hakizimana, B Gourich, M Chafi, Y Stiriba, C Vial… - Desalination, 2017 - Elsevier
Electrocoagulation process (EC) has been the subject of several reviews in the last decade,
and is still a very active area of research. Most published works deals with applications for …

Removal mechanism of heavy metal (Cu, Ni, Zn, and Cr) in the presence of cyanide during electrocoagulation using Fe and Al electrodes

T Kim, TK Kim, KD Zoh - Journal of Water Process Engineering, 2020 - Elsevier
Heavy metals have frequently been detected in metal plating wastewater. In this study,
electrocoagulation method using iron (Fe) and aluminum (Al) electrodes was applied to …

Coagulation/flocculation process for dye removal using sludge from water treatment plant: optimization through response surface methodology

SS Moghaddam, MRA Moghaddam, M Arami - Journal of hazardous …, 2010 - Elsevier
In this study, performance of a waterworks sludge (FCS: ferric chloride sludge) for the
removal of acid red 119 (AR119) dye from aqueous solutions were investigated. For this …

[HTML][HTML] Optimization of color and COD removal from livestock wastewater by electrocoagulation process: application of Box–Behnken design (BBD)

B Tak, B Tak, Y Kim, Y Park, Y Yoon, G Min - Journal of industrial and …, 2015 - Elsevier
The present work aims to study the removal of color and COD from livestock wastewater by
electrocoagulation (EC) process using Al electrodes. The Box–Behnken design and …

Iron removal, energy consumption and operating cost of electrocoagulation of drinking water using a new flow column reactor

KS Hashim, A Shaw, R Al Khaddar, MO Pedrola… - Journal of environmental …, 2017 - Elsevier
The goal of this project was to remove iron from drinking water using a new
electrocoagulation (EC) cell. In this research, a flow column has been employed in the …

Removal of chromium from tannery industry wastewater using iron-based electrocoagulation process: Experimental; kinetics; isotherm and economical studies

HA El-Gawad, GK Hassan, KM Aboelghait… - Scientific Reports, 2023 - nature.com
Chromium is a hazardous compound from industrial processes, known for its toxicity,
mutagenicity, teratogenicity, and carcinogenicity. Chemical methods are efficient but cost …

[HTML][HTML] Electrocoagulation in wastewater treatment

E Butler, YT Hung, RYL Yeh, M Suleiman Al Ahmad - Water, 2011 - mdpi.com
A review of the literature published in from 2008 to 2010 on topics related to electrochemical
treatment within wastewater was presented. The review included several sections such as …

Hardness, COD and turbidity removals from produced water by electrocoagulation pretreatment prior to reverse osmosis membranes

S Zhao, G Huang, G Cheng, Y Wang, H Fu - Desalination, 2014 - Elsevier
This study refined the hardness removal (together with chemical oxygen demand (COD) and
turbidity) from the produced water by a pilot-scale electrocoagulation (EC) system to mitigate …