PPCPs污染物的降解技术研究现状及分析
王奕洋 , 刘红卫 , 张敬红 , 李乐欢 , 王乐萌 , 罗梦栩 , 张玉玲
现代化工 ›› 2026, Vol. 46 ›› Issue (5) : 37 -42.
PPCPs污染物的降解技术研究现状及分析
Research status and analysis of degradation technology of PPCPs pollutants
综述了PPCPs降解技术研究进展,分析了高级氧化、物理和生物处理技术的机理、优缺点及研究热点:高级氧化技术矿化效率高但能耗大;生物处理环境友好但降解速率低;物理技术操作简便但存在吸附剂再生和膜污染问题。未来研究应聚焦优化复合技术体系,降低能耗并提高经济性,深入研究降解中间产物毒性与动力学,以全面评估环境风险,推动PPCPs污染治理向高效、环保、经济方向发展。
This article summarizes the research progress of PPCPs degradation technology,analyzes the mechanisms,advantages and disadvantages,and research hotspots of advanced oxidation,physical and biological treatment technologies:advanced oxidation technology has high mineralization efficiency but high energy consumption;Biological treatment is environmentally friendly but has a low degradation rate;The physical technology is easy to operate,but there are issues with adsorbent regeneration and membrane fouling.Future research should focus on optimizing composite technology systems,reducing energy consumption and improving economic efficiency.In-depth studies should be conducted on the toxicity and kinetics of degradation intermediates to comprehensively assess environmental risks and promote the development of PPCPs pollution control towards high efficiency,environmental protection,and economic direction.
PPCPs / comprehensive evaluation / advanced oxidation technology / degradation of pollutants
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国家自然科学基金面上项目(52170074)
华润电力科技研发项目(CRP-R&D-LX-2024-15)
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