| 高浓聚合氯化铁混凝剂的制备及其混凝效果研究 |
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| 引用本文： | 苗晶,岳钦艳,高宝玉. 高浓聚合氯化铁混凝剂的制备及其混凝效果研究[J]. 工业水处理, 2002, 22(8): 22-25 |
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| 作者姓名： | 苗晶 岳钦艳 高宝玉 |
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| 作者单位： | 山东大学环境科学与工程学院,山东,济南,250100 |
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| 基金项目： | 山东省自然科学基金资助 (No :Q99B0 5 ) |
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| 摘 要： | 以氯化铁和无水碳酸钠为原料，加入稳定剂W，采用共聚工艺合成了一系列不同碱化度（B）、不同n(W)：n(Fe)的聚合氯化铁（简称PFC）混凝剂。通过烧杯实验，研究了PFC除浊效果，pH值对混凝除浊效果的影响；并与氯化铁、工业聚合硫酸铁（PFS）进行了比较；通过电泳实验，测量了不同投药量下凝聚颗粒的Zeta电位，从电动特性方面解释了PFC的混凝机理。
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| 关 键 词： | 混凝效果 聚合氯化铁 无机高分子混凝剂 混凝性能 混凝机理 水处理 |
| 文章编号： | 1005-829X(2002)08-0022-04 |
| 修稿时间： | 2002-01-18 |
Studies on the preparation & coagulating effect of highly concentrated polyferric chloride |
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| MIAO Jing,YUE Qin yan,GAO Bao yu. Studies on the preparation & coagulating effect of highly concentrated polyferric chloride[J]. Industrial Water Treatment, 2002, 22(8): 22-25 |
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| Authors: | MIAO Jing YUE Qin yan GAO Bao yu |
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| Abstract: | With ferric chloride and sodium carbonate as raw materials, W as stabilizer, a series of high concentration polyferric chloride (PFC) are prepared by copolymerization .The coagulating properties of PFC and the influence of pH value on the coagulating properties of PFC have been tested by jar tests. The Zeta potentials of coagulating particles are measured by JS94F micro electrophoretic mobility detector and the coagulating mechanism of PFC is explained in electrokinetic characters. |
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| Keywords: | polyferric chloride inorganic polymer coagulant coagulating properties coagulating mechanism |
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