| 城市污水铁盐混凝预处理试验研究 |
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| 引用本文： | 王琳,明磊,张伟,黄绪达,窦娜莎.城市污水铁盐混凝预处理试验研究[J].河南科学,2010,28(5):539-541. |
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| 作者姓名： | 王琳 明磊 张伟 黄绪达 窦娜莎 |
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| 作者单位： | 1. 中国海洋大学,环境科学与工程学院,山东,青岛,266100
2. 青岛经济技术开发区建筑工程质量监督站,山东,青岛,266555 |
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| 基金项目： | 国家自然科学基金，山东省自然科学基金 |
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| 摘 要： | 以城市污水厂沉沙除油池的出水作为研究对象,考察了三氯化铁对总磷的去除效果,并对不同铁盐投加量条件下产生的沉淀物进行X射线衍射和能谱等的分析,研究铁盐去除生活污水中磷的作用机理.
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| 关 键 词： | 城市污水 三氯化铁 X射线衍射 能谱 |
Study of Urban Sewage Pretreatment with Ferric Coagulation |
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| Wang Lin,Ming Lei,Zhang Wei,Huang Xuda,Dou Nasha.Study of Urban Sewage Pretreatment with Ferric Coagulation[J].Henan Science,2010,28(5):539-541. |
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| Authors: | Wang Lin Ming Lei Zhang Wei Huang Xuda Dou Nasha |
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| Institution: | 1. College of Environmental Science and Engineering, Ocean University of China, Qingdao 266100, Shandong China; 2. Construction Engineering Quality Supervision Station of Qingdao Technological Development Zone, Qingdao 266555, Shandong China) |
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| Abstract: | Based on the effluent of degreasing and settling tank, the removal efficiency and factors affected the FeCl3 for phosphorus had been studied. The sediment smudges under different dosage of FeCl3 were investigated with the use of X-ray diffraction and spectroscopy analysis, as a way to analysis the mechanism of phosphorus removal by FeCl3. |
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| Keywords: | urban sewage： FeCl3 X-ray diffraction spectrum |
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