首页|污水处理过程中双酚A的环境健康风险分析综述

污水处理过程中双酚A的环境健康风险分析综述

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原文链接
  • 国家科技期刊平台
  • NETL
  • NSTL
  • 万方数据
双酚A(BPA)是市政污水处理厂常见的内分泌干扰物。作为一种新污染物，BPA具有低剂量、较高毒性的特征，对生态环境及人类健康存在潜在影响。文章系统总结了污水处理厂中BPA常见去除方法及其特点，通过分析部分污水处理厂再生水中BPA残留现状，得出BPA的主要去除途径为污泥吸附和生物降解，且其处理效果受设备参数、操作条件等综合因素影响。文章同时对不同工艺流程中BPA去除效果进行对比分析，指出了深度处理工艺对提高BPA去除效果的重要性。环境健康风险评价表明，现阶段污水处理过程中的BPA对人类健康风险较低，处于可接受范围，但其潜在风险仍值得人们关注，亟需探究科学合理的去除手段和完善的风险评价方法。最后，文章针对污水处理过程中BPA环境健康风险分析方面研究提出了合理化建议。
Overview on Analysis of Environmental Health Risk for Bisphenol A in Wastewater Treatment Process
Bisphenol A(BPA)is a common endocrine disruptor in municipal WWTP.As an emerging pollutant,it has character of high toxicity and has potential impacts on ecological environment and human health.This paper systematically summarizes the common removal methods of BP A in WWTP and respective method's characteristic,and concludes that the main removal pathways of BP A is sludge adsorption and biodegradation,via analyzing the current situation of BPA residues in reclaimed water of some WWTP,while the BPA removal efficiency is influenced by equipment parameters,operating conditions and other comprehensive factors.A comparative analysis of the BPA removal effect in different processes points out the importance of advanced treatment process to improve the BPA removal effect.The environmental risk evaluation shows that the risk of BPA in waste water treatment process to human health is low and is in the acceptable range at current stage,but its potential risk still deserves attention,and scientific and reasonable removal means and detection methods should be explored urgently.Finally,this paper presents rationalized recommendations for research on the environmental health risk of BPA in waste water treatment processes.

wastewater treatment plant(WWTP)bisphenol A(BPA)removal efficiencyhuman exposurehealth risk evaluation

秦瑛蔚、刘兵、胡杨、王静、陈禹兮、史水合

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山东建筑大学市政与环境工程学院,山东济南 250101

山东建筑大学资源与环境创新研究院,山东济南 250101

山东交通规划设计院,山东济南 250101

山东省菏泽生态环境监测中心,山东菏泽 250000

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污水处理厂 双酚A 去除效果 人体暴露 健康风险评价

山东省交通设计集团科技攻关"揭榜挂帅"项目(2023)国家重点研发计划(政府间重点专项)住建部研究开发项目山东省自然科学基金面上项目山东省高端人才项目支持计划

鲁交设-KC.YS-2023-0062022YFE01058002021-K-113ZR2020ME2360031504

2024

10.15890/j.cnki.jsjs.2024.06.003

净水技术
上海市净水技术学会,上海市城乡建设和交通委员会科学技术委员会办公室

净水技术

CSTPCD
影响因子：0.643
ISSN：1009-0177
年,卷(期)：2024.43(6)