The results showed that the color and COD removal rate of organic wastewater under the conditions of pH 6, 60min adsorption time, 18mg/L CHAP dosage and ordinary temperature could reach to 84% and 81.5%, adsorption capacity reached to 72.89mg/g.

• 实验结果表明在常温、pH为6、吸附时间为60min、CHAP用量为18mg/L的条件下；对有机废水的色度和COD去除率分别达到84%25、81.；5%25；吸附容量达72