| 聚合硫酸铁对几种有机废水的处理效果初探 |
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| 引用本文： | 柯真山 张广莉. 聚合硫酸铁对几种有机废水的处理效果初探[J]. 环境保护科学, 1997, 23(5): 5-7 |
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| 作者姓名： | 柯真山 张广莉 |
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| 作者单位： | 西南农业大学 |
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| 摘 要： | 比较了聚合硫酸铁对五种有机废水的处理效果，并探讨了聚铁对不同分子量有机物模拟废水的ＣＯＤｃｒ去除率与废水有机物分子量之间的关系．结果表明：聚铁对有机废水ＣＯＤｃｒ去除率随废水主成分的分子量上升而呈上升趋势，废水有机成分分子量在３００～４００以上时，聚铁处理有机废水效果较好．
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| 关 键 词： | 聚合硫酸铁 混凝 有机废水 |
Initial Study on Treating Effect of Polyferric sulphate for Treating Several Kinds of Organic Wastewater |
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| Abstract: | It's compared the effect of PFS to treat the wastewater of pharmaceutica,food,amino acid,printing and dyeing,cocoon and cooking in the paper,and inquired into the relationship between the COD cr removal efficiency for PFS treating different molecular weight organic material simalated wastewater and molecular weight of organic material.The results showed that COD cr removal efficiency had a rising trend,following molecular weight rising of main composition.The effect is good when molecular weight of organic composition in the wastewater above 300-400. |
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| Keywords: | Polyferricsulphate Coagulate Organic Wastewater |
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