| 粉煤灰中主要有害元素的浸出与迁移实验研究 |
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| 引用本文： | 傅嘉媛,董榕.粉煤灰中主要有害元素的浸出与迁移实验研究[J].福州大学学报(自然科学版),2004,32(1):123-126. |
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| 作者姓名： | 傅嘉媛 董榕 |
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| 作者单位： | 福州大学环境与资源学院,福建,福州,350002 |
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| 摘 要： | 通过系统模拟实验研究了粉煤灰中主要有害元素在灰场正常运行条件下的浸出与迁移规律.结果表明,这种废水中的主要污染物是F和Cd,pH值严重超标.
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| 关 键 词： | 粉煤灰 有害元素 浸出 迁移 |
| 文章编号： | 1000-2243(2004)01-0123-04 |
| 修稿时间： | 2003年9月15日 |
The study on lixiviation and transfer of principal pollutants in powder coal ash |
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| FU Jia-yuan,DONG Rong.The study on lixiviation and transfer of principal pollutants in powder coal ash[J].Journal of Fuzhou University(Natural Science Edition),2004,32(1):123-126. |
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| Authors: | FU Jia-yuan DONG Rong |
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| Institution: | (College of Environment and Resources, Fuzhou University, Fuzhou, Fujian 350002, China) |
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| Abstract: | By the systemic simulation experimentation, we studied the infiltration and transformation rules of the main deleterious elements in flyash on condition of ash ponds or landfills being normally operated. The results indicated that the main pollutants in the wastewater were fluorin and cadmium, and the value of pH exceeded criterion significantly. |
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| Keywords: | powder coal ash deleterious element lixiviation transfer |
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