Heavy metal (loid) s shape the soil bacterial community and functional genes of desert grassland in a gold mining area in the semi-arid region

R Qi, N Xue, S Wang, X Zhou, L Zhao, W Song… - Environmental …, 2022 - Elsevier
Gold mining can create serious environmental problems, such as soil pollution by heavy
metal (loid) s. In this study, we assessed the ecological risk of Hatu gold mining activities …

A comprehensive review of recent research concerning the role of low molecular weight organic acids on the fate of organic pollutants in soil

A Peña - Journal of Hazardous Materials, 2022 - Elsevier
Plants exude through the roots different compounds, including, among others, low-molecular
weight organic acids (LMWOAs), with a relevant effect on multiple metabolic activities …

The mechanistic insights into the leaching behaviors of potentially toxic elements from the indigenous zinc smelting slags under the slag dumping site scenario

DM Xu, RB Fu - Journal of Hazardous Materials, 2022 - Elsevier
Since lager quantities of the zinc (Zn) smelting slags were traditionally dumped at the
indigenous Zn smelting sites, the release characterization of potentially toxic elements …

Circular recycling strategies for LFP batteries: a review focusing on hydrometallurgy sustainable processing

DS Vasconcelos, JAS Tenório, AB Botelho Junior… - Metals, 2023 - mdpi.com
The exponential growth of electric and hybrid vehicles in the last five years forecasts a waste
problem when their batteries achieve end-of-life. Li-ion batteries for vehicles have been …

Copper recovery from tailings through bioleaching and further application of bioleached tailings residue: Comprehensive utilization of tailings

W Chen, S Yin, G Zhou, Z Li, Q Song - Journal of Cleaner Production, 2022 - Elsevier
Severe environmental pollution and resources waste were caused by tailings. For the sake
of making comprehensive utilization of tailings, tailings bioleaching for copper recovery and …

The release of Cd, Cu, Fe, Mn, Ni, Pb, and Zn from clay loam and sandy loam soils under the influence of various organic amendments and low-molecular-weight …

M Jalali, M Jalali, V Antoniadis - Journal of Hazardous Materials, 2023 - Elsevier
Low-molecular-weight organic acids (LMWOAs) interact with potentially toxic elements
(PTEs) and affect their mobility; however, the effect of different amendments on PTEs release …

Synergistic leaching of heavy metal-polycyclic aromatic hydrocarbon in co-contaminated soil by hydroxamate siderophore: role of cation-π and chelation

S Yi, F Li, C Wu, M Wei, J Tian, F Ge - Journal of Hazardous Materials, 2022 - Elsevier
Exploring a novel green efficient bioeluant is a golden key to unlock the ex-situ scale
remediation of soil contaminated with heavy metals (HMs) and polycyclic aromatic …

Superior elimination of Cr (VI) using polydopamine functionalized attapulgite supported nZVI composite: Behavior and mechanism

B Ma, J Yao, Z Chen, B Liu, J Kim, C Zhao, X Zhu… - Chemosphere, 2022 - Elsevier
In this study, a polydopamine (PDA) modified attapulgite (ATP) supported nano sized zero-
valent iron (nZVI) composite (PDA/ATP-nZVI) was rapidly synthesized under acidic …

Transport of polystyrene nanoplastics with different functional groups in goethite-coated saturated porous media: Effects of low molecular weight organic acids and …

G Zhang, J Cui, J Song, Y Ji, Y Zuo, H Jia… - Journal of Colloid and …, 2024 - Elsevier
The influence of low molecular weight organic acids (LMWOAs) and goethite on the
migration of nanoplastics in the soil environment remains poorly understood. To elucidate …

Effect of different direct revegetation strategies on the mobility of heavy metals in artificial zinc smelting waste slag: Implications for phytoremediation

Y Luo, Z Zheng, P Wu, Y Wu - Chemosphere, 2022 - Elsevier
The establishment of vegetation cover is an important strategy to reduce wind and water
erosion at metal smelting waste slag sites. However, the mobility of heavy metals in waste …