摘要
阐述了新型净水剂—聚合硅酸铝铁的制备,及其在废水处理中的应用,并对处理后的废水进行了浊度、色度、pH值等性能指标的评定.结果表明,同其它净水剂相比,聚合硅酸铝铁具有用量少、沉降快、稳定高效的优点,适合于工业化生产.
This paper introduces a new flocculant of poly-silicon, aluminum and ferric, and its preparation as well as application in wastewater treatment. Turbidity, colourity and pH value were investigated after flocculating. The result showed that, compared with other coagulants, this flocculant has better effect, such as the lower use level, deposited quickly and higher stability. It would be suitable for commercial process.
出处
《高师理科学刊》
2006年第3期56-58,共3页
Journal of Science of Teachers＇College and University
关键词
聚硅酸铝铁
净水剂
制备
废水处理
poly-silicon/aluminum/ferric
flocculant
preparation
wastewater treatment
