污染河水的人工湿地净化特性分析

Analysis on Purification Characteristics of Constructed Wetland Polluted by River Water

人工湿地是一种治理污染河水的生态方法,利用其内部水体、基质、微生物和植物的复杂作用,去除河水污染物。本文首先对人工湿地净化技术进行简单介绍,分析其目前研究成果,然后探讨几种不同运行方式的人工湿地对污染河水的净化效果,并对其净化特性进行具体分析。

Constructed wetland is an ecological way to control polluted river water. It uses the complex action of its internal water body, substrate, microorganism and plant to remove pollutants from river water. In this paper, the purification technology of constructed wetland is briefly introduced, and its current research results are analyzed. Then, the purification effect of several different operation modes of Constructed Wetland for polluted river water is discussed, and its purification characteristics are analyzed in detail.