PAH Contamination, Sources and Health Risks in Black Soil Region of Jilin Province, China DOI Creative Commons

Guzailinuer Aihemaitijiang,

Lujuan Zhang,

Mingtang Li

et al.

Toxics, Journal Year: 2024, Volume and Issue: 12(12), P. 937 - 937

Published: Dec. 23, 2024

Soils in the Black Soil Zone of northeast China are experiencing pollution from polycyclic aromatic hydrocarbons (PAHs) as region undergoes urbanization. In this study, 119 topsoil samples were collected black soil agricultural area Jilin Province, to investigate characteristics and spatial distribution 16 PAHs. The total concentration ∑16 PAHs soils ranged 2.546 33.993 mg/kg, with a mean value 9.99 mg/kg. Positive matrix factorization (PMF) analysis indicated that vehicle exhaust oil combustion identified main contributors traffic- energy-related pollution. inherited lifetime carcinogenicity risk (ILCR) was found be relatively low, indicating low potential region, adults (1.34 × 10-5) exhibiting higher than adolescents (8.62 10-6) children (7.49 10-6). highest values for intake, skin contact, inhalation routes observed adult group, suggesting residents certain areas may at increased health risk. This study enhances our understanding pathways through which enter Province provides insights could aid addressing PAH soil, ultimately contributing more sustainable practices region.

Language: Английский

Deep eutectic solvents in food contaminants detection: Characteristics, interaction mechanism and application advances from extracting to other roles DOI
Peiyi Wang, Changhong Liu

Food Chemistry, Journal Year: 2025, Volume and Issue: 476, P. 143521 - 143521

Published: Feb. 21, 2025

Language: Английский

Citations

1
Metal-free boron nitride quantum dot modified tubular g-C3N4 for fluorescent fast sensing and photocatalytic degradation of antibiotics DOI
Qipeng Guo,

Xiao-Ling Liu,

Wen Meng

et al.

Materials Today Chemistry, Journal Year: 2025, Volume and Issue: 46, P. 102700 - 102700

Published: April 26, 2025

Language: Английский

Citations

0
PAH Contamination, Sources and Health Risks in Black Soil Region of Jilin Province, China DOI Creative Commons

Guzailinuer Aihemaitijiang,

Lujuan Zhang,

Mingtang Li

et al.

Toxics, Journal Year: 2024, Volume and Issue: 12(12), P. 937 - 937

Published: Dec. 23, 2024

Soils in the Black Soil Zone of northeast China are experiencing pollution from polycyclic aromatic hydrocarbons (PAHs) as region undergoes urbanization. In this study, 119 topsoil samples were collected black soil agricultural area Jilin Province, to investigate characteristics and spatial distribution 16 PAHs. The total concentration ∑16 PAHs soils ranged 2.546 33.993 mg/kg, with a mean value 9.99 mg/kg. Positive matrix factorization (PMF) analysis indicated that vehicle exhaust oil combustion identified main contributors traffic- energy-related pollution. inherited lifetime carcinogenicity risk (ILCR) was found be relatively low, indicating low potential region, adults (1.34 × 10-5) exhibiting higher than adolescents (8.62 10-6) children (7.49 10-6). highest values for intake, skin contact, inhalation routes observed adult group, suggesting residents certain areas may at increased health risk. This study enhances our understanding pathways through which enter Province provides insights could aid addressing PAH soil, ultimately contributing more sustainable practices region.

Language: Английский

Citations

1