摘要
实验研究了模拟含锰废水在三维电解槽中的电化学氧化过程。考察了电解时间、电解电压及锰废水初始浓度对锰去除效果的影响,并确定适宜的反应条件。实验表明,在填充活性炭与树脂的条件下,在低电压短时间内,充分提高填充粒子的利用率,达到较好的锰离子去除效果。
Electrochemical Oxidation of the simulated Mn wastewater with the three-dimensional electrode was studied through the experiment. Various effect factors such as electrolytic time, applied voltage and initial concentration of Mn wastewater were inspected, and the feasible condition was confirmed. Under the condition of filling up activated carbon and resin, the lower voltage and lesser time, the utilization of particle were improved and the better removal effect of Mn was ohtained.
关键词
三维电极
电化学反应器
锰废水
Three-dimensional electrode
Eleetroehemieal Oxidation
Mn wastewater
