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在实验室条件下模拟芦苇塘对污水的净化效果。实验表明,芦苇塘能去除污水中的BOD_5、COD,尤其是对污水中的总氮(TN)和总磷(TP)的去除效果较好。
Simulate the purifying effect of reed pond on the sewage under laboratory conditions. Experiments show that reed ponds can remove BOD_5 and COD in wastewater, especially for removal of total nitrogen (TN) and total phosphorus (TP) in wastewater.