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在土壤环境中的类固醇雌激素的降解和降解:一篇综述

Qianhui Yang¹, Weishan Liao¹, Zebin Wei¹

¹College of Natural Resources and Environment, Guangdong Laboratory for Lingnan Modern Agriculture, Guangdong Provincial Key Laboratory of Agricultural & Rural Pollution Abatement and Environmental Safety, South China Agricultural University, Guangzhou, 510642, China.

|April 16, 2024

概括

类固醇雌激素 (SE) 是新兴的污染物,对生态系统和人类健康构成风险. 湿化提供了一种有希望的,但被低估的方法,用于从土壤环境中去除持久的SE.

科学领域:

环境科学环境科学
土壤科学土壤科学
生态毒理学生态毒理学

背景情况:

新兴污染物,包括像类固醇雌激素 (SE) 这样的内分泌干扰物,由于持久性,生物积累和毒性,存在重大环境和健康风险.
干细胞是一种内分泌干扰物,具有复杂的环境行为,包括土壤生态系统中的吸收,降解和化.
经济特区的环境命运和影响受到各种因素的影响,包括地理位置,气候和人类活动.

研究的目的:

审查土壤中SE的来源,分类,特性,危害和环境行为.
专注于SE的降解和化过程以及影响它们的环境因素 (例如温度,pH).
突出了被低估的潜力,作为一种移除途径,持续性SEs.

主要方法:

对土壤环境中SEs现有研究的文献综述.
对SE的环境行为进行分析,重点关注吸收,退化和化途径.
检查影响SEs命运的环境因素,如温度和pH值.

主要成果:

在土壤中,SEs表现出不同的命运,而 humification 成为固定难以降解化合物的关键过程.
温度和pH值等环境因素显著影响SEs的降解和化率.
湿化在SEs去除中的作用很大,但与吸附和降解相比,它在历史上被低估了.

结论:

湿化为有效去除和管理土壤中持久性类固醇雌激素提供了一个有希望的策略.
对类固醇雌激素和其他有机污染物的化进行进一步研究对于减轻环境风险至关重要.
了解SE的环境行为,特别是化,对于制定有效的补救策略和保护生态和人类健康至关重要.

关键词:

降解降解是一种降解.环境行为模式环境行为模式化是指化过程中的一种.土壤土壤土壤.类固醇雌激素是一种雌激素.

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