Treatment of Produced Water Using a Pilot-Scale Advanced Electrochemical Oxidation Unit

Molecules, Год журнала: 2025, Номер 30(6), С. 1272 - 1272

Опубликована: Март 12, 2025

The main goal of this study is to optimize the treatment produced water (PW) using a pilot-scale advanced electrochemical oxidation unit. electro-cell outfitted with boron-doped diamond BDD anode and gas diffusion (GDE) cathode. Synthetic PW was prepared in laboratory following protocol designed closely replicate characteristics real PW. used had total dissolved solids (TDS) concentration 16,000 mg/L organic carbon (TOC) 250 mg/L. effect various electrooxidation parameters on reduction TOC investigated including pH (2–12), electric current (I) (50–200 mA/cm2), airflow rate (0–4 NL/min). Response surface method RSM Box–Behnken design at confidence level 95 percent employed analyze impact above factors, removal as response variable. results revealed that decreased by 84% from 40 4 h, density 200 mA/cm2, 12, 2 (NL/min). investigation verified influential role diverse operational factors process. showed reducing increasing levels significantly enhanced removal. obtained demonstrated profound removal, confirming substantial potential treating method.

Язык: Английский

Advanced electrochemical oxidation and membrane distillation for the treatment of landfill leachate concentrated by reverse osmosis

Separation and Purification Technology, Год журнала: 2025, Номер unknown, С. 133229 - 133229

Опубликована: Апрель 1, 2025

Язык: Английский