| 净水厂污泥沉降和浓缩试验研究 |
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| 引用本文： | 王松林.净水厂污泥沉降和浓缩试验研究[J].环境科学与技术,2008,31(2):98-100. |
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| 作者姓名： | 王松林 |
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| 作者单位： | 华中科技大学环境科学与工程学院,湖北武汉,430074 |
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| 摘 要： | 对净水厂污泥分别进行了沉降试验和浓缩试验研究,考察了有机高分子絮凝剂聚丙烯酰胺(PAM)的投加对净水厂污泥沉降、浓缩、脱水性能的影响,研究了PAM投加率、斜板间距等对动态浓缩的作用,并探讨分析了各个因素的影响规律。
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| 关 键 词： | 净水厂污泥 聚丙烯酰胺 沉降 浓缩 |
| 文章编号： | 1003-6504（2008）02-0098-03 |
| 收稿时间： | 2006-10-12 |
| 修稿时间： | 2007-03-25 |
Settling and Thickening of Waterworks Sludge |
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| WANG Song-lin.Settling and Thickening of Waterworks Sludge[J].Environmental Science and Technology,2008,31(2):98-100. |
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| Authors: | WANG Song-lin |
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| Abstract: | Experiment on settlement and thickening of waterworks sludge were carried out to study the influence of dosage of polyacrylamide(PAM) on sludge settlement,thickening and dewaterability.The influence of dosage rate of PAM and space between plates was also analyzed. |
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| Keywords: | waterworks sludge polyacrylamide(PAM) settling thickening |
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