Electrochemical technologies for wastewater treatment and resource reclamation

Y Feng, L Yang, J Liu, BE Logan - Environmental Science: Water …, 2016 - pubs.rsc.org
Research developments in environmental electrochemistry and their potential to contribute
to a cleaner environment are reviewed here for wastewater treatment applications. Most …

High-efficiency electrochemical degradation of phenol in aqueous solutions using Ni-PPy and Cu-PPy composite materials

L Seid, D Lakhdari, M Berkani, O Belgherbi… - Journal of Hazardous …, 2022 - Elsevier
Abstract Conductive crystalline polypyrrole (Cryst-PPy), Nickel-polypyrrole (Ni-PPy), and
copper-polypyrole (Cu-PPy) hybrid materials were prepared using a chemical …

Electrochemical treatment of soil-washing effluent with boron-doped diamond electrodes: A review

KN de Oliveira Silva, MA Rodrigo… - Current Opinion in Solid …, 2021 - Elsevier
In recent years, electrochemical technologies have been widely used to remove
contaminants at lab-scale and semi-pilot scale. Boron-doped diamond (BDD) electrodes …

Electrochemical oxidation of ofloxacin using a TiO2-based SnO2-Sb/polytetrafluoroethylene resin-PbO2 electrode: Reaction kinetics and mass transfer impact

R Xie, X Meng, P Sun, J Niu, W Jiang… - Applied Catalysis B …, 2017 - Elsevier
Electrochemical oxidation has been proposed for the destruction of organic contaminants;
however, this process is hampered by low oxidation efficiency and high energy cost …

Treatment of phenolic wastewater by combined UF and NF/RO processes

X Sun, C Wang, Y Li, W Wang, J Wei - Desalination, 2015 - Elsevier
The potential of using the integrated membrane systems based on ultrafiltration (UF)
coupled with nanofiltration (NF) or reverse osmosis (RO) for the treatment of phenolic …

Prospective life cycle assessment for the electrochemical oxidation wastewater treatment process: From laboratory to industrial scale

Y Sun, S Bai, X Wang, N Ren, S You - Environmental Science & …, 2023 - ACS Publications
Electrochemical oxidation (EO) is a promising technology for water purification, but indirect
environmental burdens may arise in association with consumption of materials and energy …

Treatment of petrochemical wastewater containing phenolic compounds by electrocoagulation using a fixed bed electrochemical reactor

ESZ El-Ashtoukhy, YA El-Taweel… - International Journal of …, 2013 - Elsevier
This work explores the possibility of using electrocoagulation to remove phenolic
compounds from oil refinery waste effluent using an electrochemical reactor with a fixed bed …

Integrated electrocoagulation-electrooxidation process for the treatment of soluble coffee effluent: Optimization of COD degradation and operation time analysis

HN Ibarra-Taquez, E GilPavas, ER Blatchley III… - Journal of …, 2017 - Elsevier
Soluble coffee production generates wastewater containing complex mixtures of organic
macromolecules. In this work, a sequential Electrocoagulation-Electrooxidation (EC-EO) …

Preparation and characterization of PbO 2 electrodes from electro-deposition solutions with different copper concentration

X Hao, S Dan, Z Qian, Y Honghui, W Yan - Rsc Advances, 2014 - pubs.rsc.org
The present work focused on studying the effect of Cu2+ concentration on the
electrochemical properties of lead dioxide electrodes prepared by electrochemical …

Optimal design and evaluation of electrocatalytic reactors with nano-MnOx/Ti membrane electrode for wastewater treatment

H Hui, H Wang, Y Mo, Z Yin, J Li - Chemical Engineering Journal, 2019 - Elsevier
Nano-MnO x loaded porous Ti membrane was employed as anode to constitute
electrocatalytic reactor (ECR), electrocatalytic membrane reactor (ECMR), fixed-bed …