An overview of in situ remediation for groundwater co-contaminated with heavy metals and petroleum hydrocarbons

L Yuan, K Wang, Q Zhao, L Yang, G Wang… - Journal of …, 2024 - Elsevier
Groundwater is an important component of water resources. Mixed pollutants comprising
heavy metals (HMs) and petroleum hydrocarbons (PHs) from industrial activities can …

A comprehensive review of Uranium in the terrestrial and aquatic environment: bioavailability, immobilization, tolerance and remediation approaches

A Kumar, V Kumar, S Saroop, D Arsenov, S Bali… - Plant and Soil, 2023 - Springer
Background and aims Uranium (U), a highly deleterious radionuclide, has attracted global
attention because its radiotoxicity and chemical toxicity causes severe damage to terrestrial …

Degradation of 1, 2-dichloroethane in real polluted groundwater by using enriched bacterial consortia in aerobic and anaerobic laboratory-scale conditions

F De Marines, I Cruciata, G Di Bella… - International …, 2023 - Elsevier
The aim of this work was to gain insights about the feasibility of chlorinated solvents removal
through biostimulated and bioaugmented biological processes in laboratory-scale …

Synergistic effect of LDHs/loofah composites for in-situ remediation of nitrate in contaminated groundwater

Z Jiang, R Liu, Y Wang, W Cheng, Y Chen, H Yu… - Separation and …, 2024 - Elsevier
Permeable reaction barrier (PRB) is an innovative technology for in-situ remediation of
nitrate-contaminated groundwater. In this study, layered double hydroxides (LDHs)/loofah …

Fe-based PRB system with ultrasound synergistically enhances the degradation of tetracycline

Y Bi, L Huang, X Song, T Sun, S Xu - Chemical Engineering and Processing …, 2024 - Elsevier
Permeable reaction barriers (PRB) with metal particles as the main filler are susceptible to
passivation and sloughing, and have a low removal efficiency for organic pollutants. This …

Review on Research and Application of Enhanced In-Situ Bioremediation Agents for Organic Pollution Remediation in Groundwater

M Xie, X Zhang, Y Jing, X Du, Z Zhang, C Tan - Water, 2024 - mdpi.com
Groundwater is an important part of the water resources, crucial for human production and
life. With the rapid development of industry and agriculture, organic pollution of groundwater …

Research progress on remediation of heavy metal contaminated soil by electrokinetic-permeable reactive barrier

Z Yang, J Tang, H Feng, X Liu, X Zhuang… - Chemical Engineering …, 2024 - Elsevier
In the past two decades, electrokinetic technology combined with permeable reactive
barriers (EK-PRBs) has demonstrated great potential for soil heavy metal remediation. This …

[HTML][HTML] A review on strategies to assess the spatiotemporal heterogeneity of column leaching experiments for heap leaching upscaling

G Larrabure, L Salinas-Farran, SJ Neethling… - Minerals …, 2024 - Elsevier
Column leaching experiments are an essential step in the upscaling process towards a
heap leaching operation. However, these experiments are often restricted to the optimisation …

Adsorption mechanism of Cd2+ on solid waste–based PRB composite filler and pore structure dynamic evolution laws

J Jiang, S Wang, H Luo, J Su, F Cao, J Yin, S Liu… - Journal of Cleaner …, 2024 - Elsevier
In this study, a composite granular filler (CGF) was prepared primarily using steel slag, fly
ash, and desulphurization gypsum to remedy the default of expensive, passivation, and …

Pondering performance of hybrid microfiltration and membrane distillation (MF-MD) process for purifying chromium-contaminated groundwater: Optimization, fouling …

D Qoriati, SJ You, YF Wang, PTT Thi, NNT Le - Desalination, 2024 - Elsevier
Nowadays, a hazardous compound such as Chromium (Cr) in groundwater is an emerging
issue worldwide due to its environmental and health impacts. Membrane distillation (MD) is …