铁氧体法处理含镍废水的工艺条件研究  

Research of operation condition on treating waste water containing Ni^(2+ )by ferrite process

作　　者：魏先红[1] 翟晓君[1] 邹光中[1] 

机构地区：[1]湖北师范学院化学与环境工程系,湖北黄石435000

出　　处：《应用化工》2005年第4期259-260,共2页Applied Chemical Industry

摘　　要：实验研究了铁氧体法处理含镍废水的工艺条件。在pH=8.0～9.0,Fe2+∶Ni2+(废水中两种离子浓度比)=14,温度30～40℃的条件下,镍离子能够去除,其去除率可达99.0%以上,被处理后的废水中镍离子含量降低至0.09mg/L,达到排放标准。The conditions of treating waste water containing Ni^(2+) with ferrite process were studied. At the conditions of pH=8.0～9.0, Fe^(2+)∶Ni^(2+)=14,temperature is 30～40℃,Ni^(2+)could be removed simultaneously ,with the removal efficiency above 99.0%,and the concentration of Ni^(2+) in treated water was below 0.09 mg/L,it meet with the discharge standard.

关 键 词：铁氧体法 含Ni^2+废水 工艺条件 

分 类 号：X703[环境科学与工程—环境工程]