| 废石粉渣制备混凝剂及其除浊净水效果研究 |
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| 引用本文： | 杨东宁 李权龙. 废石粉渣制备混凝剂及其除浊净水效果研究[J]. 环境污染与防治, 1999, 21(1): 9-11 |
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| 作者姓名： | 杨东宁 李权龙 |
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| 作者单位： | 厦门大学环境科学研究中心!厦门361005 |
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| 摘 要： | 利用废石粉渣制备无机混凝剂，并研究所得初产品对硅藻土悬浮液和受污湖水样品进行处理的适宜操作条件以及除浊净水效果，结果表明，利用某些废石粉渣制备的混凝剂有较好效果，但制备工艺有待改善。
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| 关 键 词： | 废石粉渣 混凝剂 净水效果 水处理 |
Preparation of inorganic coagulants from waste stone powder and its effects of turbidity removal |
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| Yang Dongning,Li Quanlong,Yuan Dongxing. Preparation of inorganic coagulants from waste stone powder and its effects of turbidity removal[J]. Environmental Pollution & Control, 1999, 21(1): 9-11 |
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| Authors: | Yang Dongning Li Quanlong Yuan Dongxing |
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| Abstract: | In order to recover coagulation-effective substances from waste stone powder, some inorganic coagulants were prepared from waste stone powder. Then the effects of the prepared coagulants on turbidity removal from polluted lake water and diatomile suspended solution were tested, some parameters, such as dosage and pH, were also studied. The results showed that the coagulants had good effects on turbidity removal. |
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| Keywords: | Waste stone powder Coagulant preparation Turbidity removal |
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