三维电极法处理印染废水的实验研究

Experimental research on treatment of simulated dyestuffs wastewater with three-dimensional-electrode method

研究了三维电极对模拟印染废水的处理.在实验中,选用涂膜活性炭作为填充粒子,以醋酸纤维素作为涂膜材料,复极性槽选用的电压为20 V.通过实验,发现三维电极对色度的去除率为87.50%、对CODcr的去除率为77.03%.

The treatment of simulated dyestuffs wastewater with three-dimensional-electrode method is studied. In the experiments, the coated film activated carbon is selected as the packed particles and the cellulose acetate as the material of coated film. The voltage of complex-electrode-bed is 20V. Through the experiments, the three-dimensional-electrode＇s removal rate about chromaticity is 87.50% and CODcr is 77.03% respectively.