摘要
用外加直流电源强化铁炭微电解法对拉开粉废水进行了处理。结果表明，最佳工艺条件为：pH值6～7（原水pH值），反应时间10min，电流强度5A；在此条件下，拉开粉和COD去除率分别为52．64％，51．62％。说明采用强化铁炭微电解法的处理效果明显高于铁炭微电解法（二者分别为25．26％，24．88％）。
The nekal wastewater was treated by intensified micro - electrolysis. The results showed that the best operating condition was：pH value 6 -7,reaction time 10 rain, electric current intensity 5 A. Under this condition,the removal rates of nekal and COD were 52.64% and 51.62% respectively, and the results were better than those by micro- electrolysis （ 25.26 % , 24.88 % respectively）.
出处
《石化技术与应用》
CAS
2008年第6期571-573,共3页
Petrochemical Technology & Application
关键词
强化微电解法
微电解法
拉开粉
废水
intensified micro electrolysis
micro - electrolysis
nekal
wastewater
