| 复合絮凝剂应用于废水重金属去除效率的因素影响及其动力学研究 |
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| 引用本文： | 曾常华,周旋,王榕.复合絮凝剂应用于废水重金属去除效率的因素影响及其动力学研究[J].江西科学,2011,29(2):177-181. |
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| 作者姓名： | 曾常华 周旋 王榕 |
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| 作者单位： | 1. 江西夏氏春秋环境投资有限公司,江西南昌,330000
2. 南昌大学科学技术学院,江西南昌,330029 |
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| 摘 要： | 对PAC＋PAM复合絮凝剂应用于废水重金属去除效率的因素影响及其动力学进行了研究,通过考察PAC投加量、PAM投加量、PAC及PAM复合絮凝剂作用时最佳投加量、pH值、反应时间等因素对该实验室废水中铜的去除率影响,确定了反应的最佳条件,在此条件下铜的去除率可达96.7%。
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| 关 键 词： | PAC PAM 复合絮凝剂 重金属 正交实验 |
Research on the Efficiency Influence Factor and Dynamics of the Compound Flocculants Applied in the Waste Water Heavy Metal Elimination |
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| ZENG Chang-hua,ZHOU Xuan,WANG Rong.Research on the Efficiency Influence Factor and Dynamics of the Compound Flocculants Applied in the Waste Water Heavy Metal Elimination[J].Jiangxi Science,2011,29(2):177-181. |
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| Authors: | ZENG Chang-hua ZHOU Xuan WANG Rong |
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| Affiliation: | 1.Spring and Summer′s Environmental Investment Co.,Ltd,Jiangxi Nanchang 330000 PRC; 2.Nanchang University College of Science and Technology,Jiangxi Nanchang 330029 PRC) |
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| Abstract: | The research on the efficiency influence factor and dynamics of the compound flocculants（PAC＋PAM） applied in the waste water heavy metal elimination was introduced in this paper.Through the inspection of the dose of PAC and PAM,PAC and PAM composite flocculants dosage,pH value,reaction time,found the best response optimum condition,and the removal rate of copper can be as high as 96.7% under his condition. |
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| Keywords: | PAC PAM Composite coagulant Heavy metal Orthogonal |
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