| 改性粘土对印染废水处理的试验研究 |
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| 引用本文： | 冀琳彦,翁和霞,冯秀娟. 改性粘土对印染废水处理的试验研究[J]. 水资源与水工程学报, 2008, 19(6) |
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| 作者姓名： | 冀琳彦 翁和霞 冯秀娟 |
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| 作者单位： | 江西理工大学,环境资源法研究中心,江西,赣州,341000 |
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| 摘 要： | 印染废水由于其水质特点一直是废水治理的难点和重点.本文利用盐酸对一种粘土物质进行改性得到了一种新型吸附剂,并对模拟印染废水试验研究进行了探讨.试验结果表明,废水的脱色率可达99 %以上,COD去除率也可达到67 %左右.
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| 关 键 词： | 改性粘土 印染废水 废水处理 脱色 |
Study on the Treatment of Printing and Dyeing Wastewater by Modified Clay |
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| JI Lin-yan,WENG He-xia,FENG Xiu-juan. Study on the Treatment of Printing and Dyeing Wastewater by Modified Clay[J]. Journal of water resources and water engineering, 2008, 19(6) |
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| Authors: | JI Lin-yan WENG He-xia FENG Xiu-juan |
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| Affiliation: | JI Lin-yan,WENG He-xia,FENG Xiu-juan (Environmental Resources Law Center,Jiangxi University of Science ,Technology,Ganzhou,Jiangsu 341000,China) |
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| Abstract: | The printing and dyeing wastewater which has high chromaticity and rich inorganic substances,is more difficult to treatment.In this study,a new adsorbent was produced by modified one kinds of clay through hydrochloric acid.This adsorbent was used to treat the simulative printing and dyeing wastewater,the results showed that the maximum decolorization ratio was over 99 % and the maximum removal ratio of COD was about 67 %. |
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| Keywords: | modification clay printing and dyeing wastewater waste water treatment decolorization |
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