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 …

Effect of organic acids production and bacterial community on the possible mechanism of phosphorus solubilization during composting with enriched phosphate …

Y Wei, Y Zhao, M Shi, Z Cao, Q Lu, T Yang, Y Fan… - Bioresource …, 2018 - Elsevier
Enriched phosphate-solubilizing bacteria (PSB) agent were acquired by domesticated
cultivation, and inoculated into kitchen waste composting in different stages. The effect of …

Progress in rapid optical assays for heavy metal ions based on the use of nanoparticles and receptor molecules

AN Berlina, AV Zherdev, BB Dzantiev - Microchimica Acta, 2019 - Springer
Abstract This review (with 230 refs.) covers recent progress in rapid optical assays for heavy
metals (primarily lead and mercury as the most relevant) based on the use of nanoparticles …

Leaching behavior of metals from iron tailings under varying pH and low-molecular-weight organic acids

H Geng, F Wang, C Yan, Z Tian, H Chen, B Zhou… - Journal of Hazardous …, 2020 - Elsevier
The migration of metals (eg, Fe, Cd, Co, Cr, Cu, Mn, Ni, and Zn) in both of iron tailings under
different pH leachates was studied by laboratory static leaching experiments. The results …

Enhanced transport of heavy metal ions by low-molecular-weight organic acids in saturated porous media: Link complex stability constants to heavy metal mobility

H Zhang, R Zhang, T Lu, W Qi, Y Zhu, M Lu, Z Qi… - Chemosphere, 2022 - Elsevier
Environment-ubiquitous low-molecular-weight organic acids (LMWOAs) can interact with
heavy metal ions and thus affect their mobility in subsurface aquifers. Herein, the effects of …

[HTML][HTML] Effects of heavy metals speciations in sediments on their bioaccumulation in wild fish in rivers in Liuzhou—A typical karst catchment in southwest China

X Miao, Y Hao, H Liu, Z Xie, D Miao, X He - … and Environmental Safety, 2021 - Elsevier
Although fish are widely confirmed to be susceptible to heavy metals (HMs) contamination in
sediments, this bioconversion haven't been detailed. This is especially the case in karst …

Elucidation of the mechanisms into effects of organic acids on soil fertility, cadmium speciation and ecotoxicity in contaminated soil

H Ma, X Li, M Wei, G Zeng, S Hou, D Li, H Xu - Chemosphere, 2020 - Elsevier
The remediation effect of organic acids in heavy metal contaminated soil was widely studied.
However, the comprehensive evaluation of organic acids on micro-ecological environment …

Change in phytoextraction of Cd by rapeseed (Brassica napus L.) with application rate of organic acids and the impact of Cd migration from bulk soil to the rhizosphere

D Qiao, H Lu, X Zhang - Environmental Pollution, 2020 - Elsevier
Adding exogenous low-molecular weight organic acids is an effective technique to improve
phytoremediation of Cd-contaminated soil and has been well documented, but how acid …

Effects of biodegradable chelator combination on potentially toxic metals leaching efficiency in agricultural soils

K Wang, Y Liu, Z Song, ZH Khan, W Qiu - Ecotoxicology and Environmental …, 2019 - Elsevier
Soil washing with chelators, a viable method for treating soils contaminated with potentially
toxic metals, has drawn increasing attentions. The objective of this study was to determine a …

Robust reactive oxygen species production in interfacial reaction between organic acids and biochar: The combined effect of electron acceptance and electron …

K Zhu, S Ma, N Chen, Y Dai, T Wang, X Guo… - Journal of Hazardous …, 2024 - Elsevier
Interfacial electron transport and reactive oxygen species (ROS) generation in the redox
action between biochar (BC) and low-molecular-weight organic acids (LMWOAs) have been …