电化学法改善晚期渗滤液可生化性试验研究

Experimental Study on Improving the Biochemical Character of Late Leachate by Electrochemical Method

在曝气条件下电解氧化可显著改善晚期垃圾渗滤液的可生化性。试验表明,当电流密度为15 mA/cm2,电解时间为6.5 h时,晚期垃圾渗滤液的可生化性从0.11提高到0.30以上。

Electrolytic oxidation can remarkably improve the biochemical character of late leachate under the condition of aeration. Test result indicates that the biochemical character of late leachate can be improved from 0.11 to more than 0.30 under the condition when the electrical density is 15mA/cm^2 and the electrolytic period 6.5 hours.