Review of the distribution and detection methods of heavy metals in the environment

M Jin, H Yuan, B Liu, J Peng, L Xu, D Yang - Analytical methods, 2020 - pubs.rsc.org
Heavy metals can be enriched in living organisms and seriously endanger human health
and the ecological environment, which has evolved into a significant global environmental …

Carbon-based materials as promising sorbents for analytical sample preparation: recent advances and trends in extraction of toxic metal pollutants from various media

MA Suliman, M Sajid, MK Nazal, MA Islam - TrAC Trends in Analytical …, 2023 - Elsevier
The extraction of heavy metal ions from different matrices is a critical aspect of
environmental monitoring and analysis. The sorbent-based techniques provide a valuable …

Using topsoil analysis to determine and map changes in Ni Co pollution

M Cetin, AMO Aljama, OBM Alrabiti, F Adiguzel… - Water, Air, & Soil …, 2022 - Springer
The change in soil quality due to soil pollution significantly affects the ecosystem. The
pollutants in the air also pass to the soil after a while, and therefore the soil is also the …

Spatial distribution, ecological risk and sources of heavy metals in soils from a typical economic development area, Southeastern China

Q Wu, W Hu, H Wang, P Liu, X Wang… - Science of the Total …, 2021 - Elsevier
Identification and quantification of the distribution, ecological risk, and sources of heavy
metals in soils are essential for regional pollution control and management. In this study …

Contamination assessment and source apportionment of heavy metals in agricultural soil through the synthesis of PMF and GeogDetector models

X Fei, Z Lou, R Xiao, Z Ren, X Lv - Science of the Total Environment, 2020 - Elsevier
Heavy metal pollution in soils has attracted great attention worldwide in recent decades.
Selecting Hangzhou as a case study location, this research proposed the synthesis …

Bioavailability and health risk of toxic heavy metals (As, Hg, Pb and Cd) in urban soils: a Monte Carlo simulation approach

Q Yang, L Zhang, H Wang, JD Martín - Environmental research, 2022 - Elsevier
Toxic heavy metals pollution in urban soil has become a major global issue due to its
adverse effects on the environment and human health. In this paper, 26 soil samples were …

Spatial characteristics of heavy metal contamination and potential human health risk assessment of urban soils: A case study from an urban region of South India

N Adimalla, J Chen, H Qian - Ecotoxicology and environmental safety, 2020 - Elsevier
Due to the rapid development of urbanization, the contamination of heavy metals in urban
soils has become one of the major concerns of environmental and risk to humans. The main …

Predicting heavy metal contents by applying machine learning approaches and environmental covariates in west of Iran

K Azizi, S Ayoubi, K Nabiollahi, Y Garosi… - Journal of Geochemical …, 2022 - Elsevier
The cuurent study was performed to predict spatial distribution of some heavy metals (Ni, Fe,
Cu, Mn) in western Iran, using environmental covariates and applying two machine learning …

[HTML][HTML] Perspectives of heavy metal pollution indices for soil, sediment, and water pollution evaluation: An insight

BP Ahirvar, P Das, V Srivastava, M Kumar - Total Environment Research …, 2023 - Elsevier
The paper reviews the widely used heavy metal pollution indices (HPIs) in water, soil, and
sediments and presents their numerical equation and application in various fields. HPIs are …

Efficient adsorption and reduction of Cr (VI) from aqueous solution by Santa Barbara Amorphous-15 (SBA-15) supported Fe/Ni bimetallic nanoparticles

X Xing, X Ren, NS Alharbi, C Chen - Journal of Colloid and Interface …, 2023 - Elsevier
Nanoscale zero-valent iron (nZVI or Fe 0) can rapidly reduce Cr (VI) contaminants in the
water environment, but the agglomeration and passivation of the Fe 0 system have adverse …