| SE-I型混凝剂在水处理中的应用 |
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| 引用本文： | 岳钦艳,高宝玉,翟丕沐.SE-I型混凝剂在水处理中的应用[J].工业水处理,2002,22(1):26-28. |
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| 作者姓名： | 岳钦艳 高宝玉 翟丕沐 |
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| 作者单位： | 1. 山东大学环境科学与工程学院,山东,济南,250100
2. 齐鲁石化公司丙烯腈厂,山东,淄博,255400 |
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| 摘 要： | 利用透射电镜和微孔滤膜超滤法研究了SE -I和PAC混凝剂的结构形貌和相对分子质量分布情况 ;比较了SE -I和PAC混凝处理油田含油废水、煤矿矿井废水和水库水的效果。实验结果表明 ,SE -I较PAC具有更大的枝化度和相对分子质量 ,体现在水处理效果上是SE -I较PAC有更好的除油、除浊、去除COD和脱色效果。SE -I型混凝剂是一种高效水处理剂
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| 关 键 词： | 混凝剂 结构 相对分子质量分布 水处理 |
| 文章编号： | 1005-829(2002)01-0026-03 |
| 修稿时间： | 2001年7月8日 |
Application of coagulant SE-I to water and wastewater treatment |
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| YUE Qin yan ,GAO Bao yu ,ZHAI Pi mu.Application of coagulant SE-I to water and wastewater treatment[J].Industrial Water Treatment,2002,22(1):26-28. |
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| Authors: | YUE Qin yan GAO Bao yu ZHAI Pi mu |
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| Affiliation: | YUE Qin yan 1,GAO Bao yu 1,ZHAI Pi mu 2 |
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| Abstract: | The morphology and the molecular weight distribution of inorganic polymer SE-I and PAC have been studied by means of transmission electron microscope(TEM)and ultrafiltration method. The water and wastewater treatment effect of SE-I and PAC has been investigated by jar test. The experimental results show that SE-I has higher branching degree and higher molecular weight than PAC. SE-I gives better results than PAC in oil removal, COD removal, turbidity removal and color removal for water and wastewater treatment. SE-I is a highly efficient inorganic coagulant. |
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| Keywords: | coagulant structure molecular weight distribution water and wastewater treatment |
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