三元微电解体系在废水处理中的实验研究

Experimental study on the wastewater treatment by using ternary micro-electrolysis system

在研究Fe-C微电解的基础上,探索了向二元微电解体系中投加反应材料Al和接触材料Cu构成的三元反应体系对废水处理速率和效果的影响。结果表明,投加Al和Cu构成的三元微电解体系可以增强处理效果,使得废水COD的去除率由原来的35%分别提高到46%和41%,并能有效地提高处理废水的速率,可作为微电解工艺优化的研究方向。

Based on the research of Fe-C micro-electrolysis,the influence of the ternary reaction system,which is constituted by adding reactive materials AI and contact material Cu to a binary micro-electrolysis reaction system, on the wastewater treatment rate and effectiveness has been investigated. The results show that the ternary microelectrolysis reaction system constituted by adding Al and Cu can not only enhance effectiveness, and improve the COD removing rate from 35% to 46% and 41% ,respectively,but also increase the reaction rate effectively. Thus ,it can be taken as the studying direction of the optimization of micro-electrolysis process.