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| 电解法去除PAM生产废水中氨氮的研究 | |
| 引用本文： | 刘彭城,李振玉,厉明,徐建华.电解法去除PAM生产废水中氨氮的研究[J].化学与生物工程,2011,28(12):80-82. |
| 作者姓名： | 刘彭城 李振玉 厉明 徐建华 |
| 作者单位： | 1. 安徽天润化学工业股份有限公司,安徽蚌埠,233010 2. 江苏博大环保股份有限公司,江苏宜兴,214205 3. 无锡新城万嘉置业有限公司,江苏无锡,214000 4. 南京大学环境学院污染控制与资源化研究国家重点实验室,江苏南京,210093 |
| 摘 要： | 分别研究了铁板、铝板、钛板、镀钌钛板、镀二氧化铅钛板作为电极时PAM生产废水中氨氮的去除效果.结果表明,采用镀钌钛板电极比采用镀二氧化铅钛板电极具有更高的氨氮去除率；极板间距为0.5 cm时的氨氮去除率略优于极板间距为1 cm时的氨氮去除率；当放电时间超过6 min时,氨氮去除率随时间的变化曲线趋于平缓；采用镀钌钛板电... |
| 关 键 词： | 电解 氨氮 聚丙烯酰胺(PAM) 钛板电极 |
Study on Removal of Ammonia-Nitrogen from PAM Wastewater by Electrolysis Method |
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| LIU Peng-chen , LI Zhen-yu , LI Ming , XU Jian-hua.Study on Removal of Ammonia-Nitrogen from PAM Wastewater by Electrolysis Method[J].Chemistry & Bioengineering,2011,28(12):80-82. | |
| Authors: | LIU Peng-chen LI Zhen-yu LI Ming XU Jian-hua |
| Affiliation: | 1.Anhui Tianrun Chemicals Co.,Ltd.,Bengbu 233010,China;2.Jiangsu Boda Environmental Protection Co.,Ltd.,Yixing 214205,China;3.Wuxi Xincheng Wanjia Real Estate Co.,Ltd.,Wuxi 214000,China; 4.State Key Laboratory of Pollution Control and Resource Reuse,School of Environment, Nanjing University,Nanjing 210093,China) |
| Abstract: | Using iron,aluminum,titanium,plating ruthenium titanium and plating lead dioxide titanium as discharge electrode,the removal of ammonia-nitrogen from PAM wastewater were studied in the paper.Using plating ruthenium titanium as electrode,higher ammonia-nitrogen removal rate was achieved than using plating lead dioxide titanium as electrode.The ammonia-nitrogen removal rate with plate distance 0.5 cm was better than that with plate distance of 1 cm.The change of ammonia-nitrogen removal rate with time was little when the discharge time was more than 6 min.The energy consumption with plating ruthenium titanium as electrode was slightly higher than that with plating lead dioxide titanium as electrode. |
| Keywords: | electrolysis ammonia-nitrogen polyacrylamide(PAM) titanium plate electrode |
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