摘要
介绍了一种简便的混凝法处理实验室铬、铅废水．其去除率达９９％以上．处理后的废水达到国家排放标准．适合于一般学校和工厂实验室采用．
A coagulation method is introduced in handling the chromium and lead waste water in laboratories.The Modles test shows that 99% of Cr(VI) and Pb(II) in the waste water are removed,and the processed liquid meets the State standard of waste discharge.The method is simple and applicable to school or factory laboratories.
出处
《四川师范学院学报（自然科学版）》
1997年第1期58-61,共4页
Journal of Sichuan Teachers College(Natural Science)
