【摘 要】
：
再生水利用是解决水资源短缺的有效方法,但同时会导致未完全去除的污染物进入地下.选取南通、上海和济南等三地作为华东地区典型城市,通过UPLC-MS/MS法对再生水厂出水和附近
【机 构】
：
中国地质大学(北京) 100083北京市水科学技术研究院 100048;北京市水科学技术研究院 100048;北京市水务局 100038;
论文部分内容阅读
再生水利用是解决水资源短缺的有效方法,但同时会导致未完全去除的污染物进入地下.选取南通、上海和济南等三地作为华东地区典型城市,通过UPLC-MS/MS法对再生水厂出水和附近地下水取样检测,分析典型内分泌干扰物(EDCs)和药物及个人护理品(PPCPs)的污染特征,利用风险商法对检出浓度较高的污染物进行生态风险评估.结果 表明,地下水可能会受到再生水处理过程中渗漏和回用入渗影响,济南市再生水厂附近抗生素生态风险处于高风险水平,应引起重视.
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