[Analysis of Priority Control Factors for Soil Heavy Metal Pollution in Villages Surrounding Historic Smelting Areas].

PubMed 2026

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Authors: Meng-Qi Liu, Xiao-Fei Yan, Cong-Cong Sun, Ding‐Ming Xue, Houhu Zhang, Meng-Cheng Wu
DOI: 10.13227/j.hjkx.202412064
Cited by: 1

Abstract

） of As， Sb， Ni， and Cd reached the medium pollution level， while 60% of the samples were in the light pollution level in the pollution load index （PLI）. The PMF source analysis study identified three soil heavy metal pollution sources， including natural sources， smelting activities， and industrial activities， contributing 50.27%， 30.21%， and 19.52%， respectively. The Monte Carlo probabilistic HRA showed that the carcinogenic risk for all populations was in the acceptable range （1E-06≤TCR

Publication details

Journal / source
PubMed
Volume
47
Issue
2
Pages
1305–1315
Publication date
8 February 2026
Language
ZH