| 海绵铁处理洗浴废水中LAS的试验研究 |
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| 引用本文： | 徐姝颖,陈学民.海绵铁处理洗浴废水中LAS的试验研究[J].环境保护科学,2007,33(4):43-45. |
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| 作者姓名： | 徐姝颖 陈学民 |
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| 作者单位： | 1. 渤海大学化学化工学院,锦州,121000
2. 兰州交通大学环境与市政工程学院,兰州,730070 |
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| 摘 要： | 研究了以海绵铁对洗浴废水中阴离子洗涤剂十二烷基苯磺酸钠(LAS)的处理。静态实验结果表明,在铁锰比为6∶1、反应时间为60min时,海绵铁对洗浴废水中LAS的处理效率可达83%以上。动态实验结果表明,LAS含量为4.3mg/L的洗浴废水,以4L/h的流量经海绵铁柱处理后,LAS去除率可达94%以上。
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| 关 键 词： | 海绵铁 洗浴废水 水处理 LAS |
| 修稿时间： | 2007-02-16 |
Study on Removal of LAS from Bathing Wastewater with Sponge Iron |
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| Xu Shu-ying.Study on Removal of LAS from Bathing Wastewater with Sponge Iron[J].Environmental Protection Science,2007,33(4):43-45. |
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| Authors: | Xu Shu-ying |
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| Abstract: | Study was made on the treatment of bathing wastewater containing LAS with sponge iron,and the reaction mechanisms were investigated.Static experimental results showed that the removal rate of LAS from bathing wastewater was over 83%under the condition of Fe∶Mn=6∶1,reaction time was 60 min.Dynamic experimental results showed that treating bathing wastewater contained 4.3mg/L LAS at the flux of 4L/h through sponge iron column,the removal rate of LAS was over 94%. |
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| Keywords: | Spenge Iron Bathing Wastewater Water Treatment LAS |
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