污水处理厂尾水深度净化人工湿地性能提升研究进展

陆 盛森
620123199412212111

摘要

水资源匮乏及水污染问题成为制约我国经济社会高质量发展的重要瓶颈。城市污水厂尾水是自然水域的重
要污染源之一，对污水厂尾水进行深度净化可有效解决尾水污染问题，缓解水资源紧张的局面。人工湿地技术是城
市污水厂尾水深度净化水质提升的优选措施。为有效提高人工湿地对城市污水厂尾水的净化效率，促进人工湿地性
能的提升，基于人工湿地组合优化、保温措施优化、改进曝气工艺、干湿交替、填料基质改性及工艺耦合等六个层
面对近年来尾水深度净化人工湿地性能提升的相关研究进展进行总结，并为今后尾水净化人工湿地工艺优化的研究
方向提供相关见解。

关键词

尾水；人工湿地；性能提升；工艺耦合

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