用铁酸盐包复法处理含重金属离子的废液  

Theatment of Heavy Metal Waste Water With Ferrite Coating Method

作　　者：屠萍官[1] 玉浦裕[2] 

机构地区：[1]中国清华大学生物科学与技术系 [2]日本东京工业大学理学部化学科

出　　处：《环境科学动态》1992年第2期13-18,19,共7页Environmental Science Trends

摘　　要：本文在铁酸盐法处理含重金属离子废水的基础上,利用铁酸盐法生成的渣进行了铁酸盐的包复研究,开发了铁酸盐处理——铁酸盐包复这一完整的处理流程。实验证明这种方法大大增强了铁酸盐的稳定性,效果令人满意。它不但提高了铁酸盐法的稳定性和处理能力,而且生成的包复渣具有强磁性,可以满足电子工业和建筑工业对强磁性材料的需要。我们认为这种包复法增强了铁酸盐法处理重金属废水的生命力和实用前景,具有相当的应用价值。Based on Ferrite method to treat heavy metal waste water, Ferrite coating was studied on the Ferrite ludge. The comoleted disposal process of Ferrite-Ferrite coating was developed. Using this method,the stability of Ferrite was enhanced, satisfied results were gotten from the experiments. The disposal capacity of Ferrite process was also increased using Ferrite coating. The formed. Ferrite coating sludge processes stronger magnetism. which can be usea in the field of electronics and architecture. Ferrite coating method is considered to have significant application value in the treatment of heavy metal waste water.

关 键 词：废液处理 包复 铁酸盐 

分 类 号：X703[环境科学与工程—环境工程]