摘要
研究了以铁泥、硅酸钠为原料,制备高效絮凝剂聚硅酸铁(PSF)的方法,确定了合理的生产工艺和操作条件。并对絮凝剂PSF处理工业废水的絮凝性能进行了研究,探讨了PSF处理工业废水的反应机理。结果表明,PSF具有良好的絮凝性能,是一种比聚合硫酸铁(PFS)性能更优良的絮凝剂。
A new preparation method of high efficient flocculant polysilicate ferrite （PSF） with iron mud and water glass was studied, and the reasonable production process and operation conditions were determined. The flocculation property that PSF flocculant was used to treat industrial wastewater was studied. The mechanism that PSF flocculant was used to treat industrial wastewater was discussed. The results showed that PSF flocculant has very good flocculation property and the flocculation property of PSF is better than that of polyferric sulfate （PFS）
出处
《环境污染治理技术与设备》
CSCD
北大核心
2006年第9期130-133,共4页
Techniques and Equipment for Environmental Pollution Control
关键词
铁泥
高效无机絮凝剂
聚硅酸铁
制备
废水处理
絮凝性能
iron mud
high efficient inorganic flocculant
polysilicate ferrite
preparation
wastewatertreatment
flocculation property
