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| 强化混凝处理低温低浊北渡水研究 | |
| 引用本文： | 李潇潇,张跃军,赵晓蕾,孙彬,苏功建,陈雨.强化混凝处理低温低浊北渡水研究[J].工业水处理,2007,27(7):42-44,73. |
| 作者姓名： | 李潇潇 张跃军 赵晓蕾 孙彬 苏功建 陈雨 |
| 作者单位： | 1. 南京理工大学化工学院,江苏,南京,210094 2. 宁波市自来水总公司,浙江,宁波,315041 3. 南京市自来水总公司城南水厂,江苏,南京,210036 |
| 基金项目： | 国家科技攻关计划 , 江苏省南京市科技计划 |
| 摘 要： | 报道了对低温低浊的宁波北渡水进行强化混凝处理时,混凝剂及混凝搅拌条件的优化选择过程及结果.通过混凝烧杯实验,比较了聚合氯化铝、硫酸铝、聚合硫酸铁、两种市售药剂对该水的混凝脱浊效果,同时考察了强弱两种混凝搅拌条件对混凝效果的影响. |
| 关 键 词： | 低温低浊水 混凝剂 强化混凝 脱浊 |
| 文章编号： | 1005-829X（2007）07-0042-03 |
| 收稿时间： | 2007-01-20 |
| 修稿时间： | 2007-01-20 |
Studies on the treatment of the Beidu River raw water with low turbidity and low temperature by enhanced coagulation |
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| Li Xiaoxiao,Zhang Yuejun,Zhao Xiaolei,Sun Bin,Su Gongjian,Chen Yu.Studies on the treatment of the Beidu River raw water with low turbidity and low temperature by enhanced coagulation[J].Industrial Water Treatment,2007,27(7):42-44,73. | |
| Authors: | Li Xiaoxiao Zhang Yuejun Zhao Xiaolei Sun Bin Su Gongjian Chen Yu |
| Affiliation: | 1. School of Chemical Engineering, Nanjing Univ. of Sci. and Tech., Nanjing 210094, China; 2. Ningbo Water Supply General Company,Ningbo 315041, China; 3. Chengnan Water Plant, Nanjing Water Supply General Co., Nanjing 210036, China |
| Abstract: | Studies of enhanced coagulation on the treatment of the Bei turbidity in Ningbo by selected coagulants and intensity of agitation are du raw water with low temperature and reported. The performances of polyaluminum chloride,aluminum sulfate,polyferric sulfate and two kinds of commercial coagulants in the turbidity removal are compared by jar test. |
| Keywords: | low temperature and turbidity water coagulant enhanced coagulation turbidity removal |
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