Electrochemical oxidation of methylene blue from high salinity dyeing wastewater by a novel reduced graphene oxide and La co-modified PbO2 electrode DOI
Zepeng Sun,

Lin Gan,

Yashi Liu

et al.

Desalination, Journal Year: 2024, Volume and Issue: 600, P. 118464 - 118464

Published: Dec. 27, 2024

Language: Английский

Monte Carlo Simulation, Artificial Intelligence and Machine Learning-based Modelling and Optimization of Three-dimensional Electrochemical Treatment of Xenobiotic Dye Wastewater DOI Creative Commons
Voravich Ganthavee,

Merenghege M. R. Fernando,

Antoine P. Trzcinski

et al.

Environmental Processes, Journal Year: 2024, Volume and Issue: 11(3)

Published: Aug. 1, 2024

Abstract The present study investigates the synergistic performance of three-dimensional electrochemical process to decolourise methyl orange (MO) dye pollutant from xenobiotic textile wastewater. was treated using technique with strong oxidizing potential, and additional adsorption technology employed effectively remove pollutants Approximately 98% MO removal efficiency achieved 15 mA/cm 2 current density, 3.62 kWh/kg energy consumption 79.53% efficiency. 50 mg/L rapidly mineralized a half-life 4.66 min at density . Additionally, graphite intercalation compound (GIC) electrically polarized in reactor enhance direct electrooxidation OH generation, thereby improving treatment Decolourisation MO-polluted wastewater optimized by artificial intelligence (AI) machine learning (ML) techniques such as Artificial Neural Networks (ANN), Support Vector Machine (SVM), random forest (RF) algorithms. Statistical metrics indicated superiority model followed this order: ANN > RF SVM Multiple regression. optimization results parameters neural network (ANN) approaches showed that , electrolysis time 30 initial concentration were best operating maintain efficiencies reactor. Finally, Monte Carlo simulations sensitivity analysis yielded prediction lowest uncertainty variability level, whereas predictive outcome slightly better. Highlights • In-depth various techniques. Prediction 100% regeneration compound. Advanced statistical targeted responses data fitting Analysis uncertainties simulation.

Language: Английский

Citations

7
Electrochemically driven inactivation of harmful cyanobacteria assisted with the visible light photocatalyst of CeO2-Fe3O4-CQDs DOI
Ze Zhang,

Hua Chai,

Jinhua Zhan

et al.

Journal of Environmental Management, Journal Year: 2025, Volume and Issue: 376, P. 124423 - 124423

Published: Feb. 10, 2025

Language: Английский

Citations

0
Enhanced p-nitrophenol removal via electrochemical activation of peroxymonosulfate (PMS) with biochar in a flow-through reactor: Mechanistic insights and optimization DOI

Won-Gune Jeong,

Jong-Gook Kim,

Akram N. Alshawabkeh

et al.

Journal of Water Process Engineering, Journal Year: 2025, Volume and Issue: 71, P. 107276 - 107276

Published: Feb. 17, 2025

Language: Английский

Citations

0
The three-dimensional electrocatalytic oxidation system for refractory organic wastewater remediations：Mechanisms, electrode material and applications DOI

Linjin Li,

Yaoze Wang,

Guangfei Qu

et al.

Journal of environmental chemical engineering, Journal Year: 2025, Volume and Issue: unknown, P. 115878 - 115878

Published: Feb. 1, 2025

Language: Английский

Citations

0
Three-dimensional Electro-catalytic Ozonation for Efficient Treatment of Real Urine Wastewater: Synergistic Effects and Mechanism Investigation DOI Creative Commons

Daoxin Yang,

Jingfei Lv,

Yingjie Shi

et al.

Environmental Functional Materials, Journal Year: 2025, Volume and Issue: unknown

Published: March 1, 2025

Language: Английский

Citations

0
Inactivation of Microcystis aeruginosa by magnetic cellulose combined with electroaggregation and electrooxidation DOI
Ze Zhang, Jie Sun, Jiajing Zhang

et al.

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 354, P. 128803 - 128803

Published: July 14, 2024

Language: Английский

Citations

1
Electrochemical oxidation of bisphenol A with a Fe-N-C/persulfate three-dimensional electrochemical system DOI
Jie Sun,

Lanyan Tong,

Shuying Shen

et al.

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: unknown, P. 114245 - 114245

Published: Sept. 1, 2024

Language: Английский

Citations

1
Synergy of Free Radicals in Microcystis aeruginosa Inactivation within an Electrolysis/Persulfate/Chlorine System DOI
Ze Zhang,

Wankui Shao,

Qiaoling Xu

et al.

ACS ES&T Water, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 8, 2024

In this study, an electrochemical system combined with peroxymonosulfate (PMS) and chlorine was developed to enhance the removal efficiency of Microcystis aeruginosa. The almost complete inactivation algal cells can be achieved in 30 min at a concentration 30.0 μM, PMS 0.75 mM, current density 15 mA/cm2. Quenching experiments indicate involvement •OH, SO4•–, Cl•, •O2–, 1O2 M. aeruginosa, SO4•– plays crucial role. Besides inherent contribution fortifying electrolysis/PMS/chlorine system, ability control proliferation is also bolstered by indirect activation species. alterations superoxide dismutase, CAT, malondialdehyde activities substantiate induction apoptosis cells. production free radicals precipitates cascade oxidative impairment within cells, which characterized marked transformations cell morphology structural integrity. Further, microcystin-LR actual water body could effectively removed system. findings study convincingly establish as efficient environmentally friendly application alga wastewater treatment.

Language: Английский

Citations

0
Electrochemical oxidation of methylene blue from high salinity dyeing wastewater by a novel reduced graphene oxide and La co-modified PbO2 electrode DOI
Zepeng Sun,

Lin Gan,

Yashi Liu

et al.

Desalination, Journal Year: 2024, Volume and Issue: 600, P. 118464 - 118464

Published: Dec. 27, 2024

Language: Английский

Citations

0