A critical review on interaction of microplastics with organic contaminants in soil and their ecological risks on soil organisms

被引：73

作者：

Chang, Jianning ^{[1
,2
]}

Fang, Wei ^{[1
,2
]}

Liang, Jinsong ^{[1
,2
]}

Zhang, Panyue ^{[1
,2
]}

Zhang, Guangming ^{[3
]}

Zhang, Haibo ^{[4
]}

Zhang, Yajie ^{[1
,2
]}

Wang, Qingyan ^{[1
,2
]}

机构：

[1] Beijing Forestry Univ, Coll Environm Sci & Engn, Beijing Key Lab Source Control Technol Water Pollu, Beijing 100083, Peoples R China

[2] Beijing Forestry Univ, Coll Environm Sci & Engn, Engn Res Ctr Water Pollut Source Control & Ecoreme, Beijing 100083, Peoples R China

[3] Hebei Univ Technol, Sch Energy & Environm Engn, Tianjin 300130, Peoples R China

[4] Shanxi Agr Univ, Coll Resources & Environm, Taigu 030801, Peoples R China

来源：

CHEMOSPHERE | 2022年 / 306卷

关键词：

Soil; Microplastics; Organicpollutants; Interactions; Ecologicalrisks; FRESH-WATER; NANOPLASTICS; ADSORPTION; TRANSPORT; TOXICITY; SORPTION; IMPACT; FATE;

D O I：

10.1016/j.chemosphere.2022.135573

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

The pollution of microplastics (MPs) in soil has become a global environmental problem. Due to high sorption capacity and persistence in environment, the MPs exhibit combined effects with organic pollutants in soil, thereby posing a potential risk to soil ecology and human health. However, limited reviews are available on this subject. Therefore, in response to this issue, this review provides an in-depth account of interaction of MPs with organic contaminants in soil and the combined risks to soil environment. The sorption of organic contaminants onto MPs is mainly through hydrophobic and pi-pi interactions, hydrogen bonding, pore filling and electrostatic and van der Waals forces. The intrinsic characteristics of MPs, organic contaminants and soil are the key factors influencing the sorption of organic pollutants onto MPs. Importantly, the presence of MPs changes the sorption, degradation and transport behaviors of organic contaminants in soil, and affects the toxic effects of organic contaminants on soil organisms including animals, plants and soil microorganisms through synergistic or antagonistic effects. Source control, policy implementation and plastic removal are the main preventive and

引用

页数：12

共 146 条

[1] Persistence in soil of microplastic films from ultra-thin compostable plastic bags and implications on soil Aspergillus flavus population [J].