| 含藻水库水中微囊藻毒素的混凝处理研究 |
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| 引用本文： | 孙韶华,贾瑞宝.含藻水库水中微囊藻毒素的混凝处理研究[J].净水技术,2005,24(1):18-20. |
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| 作者姓名： | 孙韶华 贾瑞宝 |
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| 作者单位： | 济南供水集团有限公司,山东,济南,250012;济南供水集团有限公司,山东,济南,250012 |
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| 基金项目： | 山东省科技厅科技攻关计划项目(项目编号:202120) |
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| 摘 要： | 系统研究了硫酸铝、聚硅酸铝和三氯化铁对含藻水微囊藻毒素的去除规律，发现三种药剂对色度、浊度等常规指标都有很好的去除效果，三氯化铁对高锰酸盐指数的去除能力强于硫酸铝和聚硅酸铝；投加混凝剂可导致藻体胞内藻毒素的释放，并影响着胞外藻毒素的混凝去除效果。
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| 关 键 词： | 混凝 硫酸铝 聚硅酸铝 三氯化铁 微囊藻毒素 |
Study on the Removal Rate of Microcystin in the Coagulation of Reservoir Water |
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| Sun Shaohua,Jia Ruibao.Study on the Removal Rate of Microcystin in the Coagulation of Reservoir Water[J].Water Purifcation Technology,2005,24(1):18-20. |
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| Authors: | Sun Shaohua Jia Ruibao |
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| Abstract: | The removal rate of microcystin in the coagulation and sedimentation experiments was studied,with 3 kinds of coagulants:aluminum sulfate,poly-aluminum silicate and ferric chloride and discovered that turbidity and color of water are largely decreased by coagulation and sedimentation and the ability of FeCl 3 to decrease permanganate idex is higher than that of aluminum sulfate and poly-aluminum silicate;addition of coagulants makes the microcystin released into water. |
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| Keywords: | coagulation aluminum sulfate poly-aluminum silicate ferric chloride microcystin |
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