Treating surface water with low nutrients concentration by mixed substrates constructed wetlands.


Constructed wetland (CW) has been widely applied in nutrients reduction for eutrophication control, especially in the advanced treatment of effluent of municipal sewage plants or the in-lake river treatment with high hydraulic loads and low nutrient concentrations. But in real application, it shows lower nutrient removal efficiency. The main reason is that… (More)
DOI: 10.1080/10934529.2011.571632


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