摘要
研究了催化内电解法对齐多夫定制药废水的处理。以Fe的投加量,Fe屑粒径,pH值以及反应时间为影响因素考查其对处理结果的影响。结果表明:当Fe的投加量为60g·L-1,Fe粒径为32目,Fe,Cu质量比为3∶1,pH值为7,反应时间为120min时,COD的去除率达60%以上。
The treatment of zidovudine pharmaceutical wastewater with catalyzed iron internal electrolysis was studied in this paper. The leading factors influencing the productivity of the removal efficiency in the systerm such as the iron quantity, iron partide size, pH value and reaction time were tested. The results showed that when iron quantity was 60g·L^-1, iron partide size was 32 mesh, the weight ratio of iron and copper was 3：1, pH value of 7 and reaction time was 120 minutes, the removal rate of COD could reach more than 60%.
关键词
催化内电解
齐多夫定
制药废水
Catalyzed iron internal electrolysis
Zidovudine
Pharmaceutical wastewat
