| 大孔树脂吸附邻硝基苯胺废水 |
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| 引用本文： | 赵培,潘轶,赵山山. 大孔树脂吸附邻硝基苯胺废水[J]. 广东化工, 2012, 0(4): 131-132 |
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| 作者姓名： | 赵培 潘轶 赵山山 |
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| 作者单位： | [1]安徽八一化工股份有限公司研发中心,安徽蚌埠233020 [2]蚌埠金威滤清器有限责任公司质保部,安徽蚌埠233020 |
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| 摘 要： | 采用DA201-CⅡ大孔树脂吸附法对邻硝基苯胺生产废水进行研究。考查了各种因素对吸附和脱附效果的影响。实验证明,在最佳的工艺条件下采用DA201-CⅡ树脂处理邻硝基苯胺废水的吸附和脱附效果都较稳定,邻硝基苯胺去除率高达99.0%,TOC去除率可达75.0%以上,平均脱附率可达98.5%。
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| 关 键 词： | 邻硝基苯胺 大孔树脂 吸附 脱附 |
Macroporous Resin o-nitroaniline Wastewater |
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| Zhao Pei,Pan Yi,Zhao Shanshan. Macroporous Resin o-nitroaniline Wastewater[J]. Guangdong Chemical Industry, 2012, 0(4): 131-132 |
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| Authors: | Zhao Pei Pan Yi Zhao Shanshan |
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| Affiliation: | 1.Anhui Eight One Chemical Company R ＆ D Center in Bengbu,Bengbu 233020; 2.Bengbu Gold Power Filter Limited Liability Company Quality Assurance Department,Bengbu 233020,China) |
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| Abstract: | Using DA201-CⅡ macroporous resin adsorption of o-nitroaniline wastewater research.Investigation of various factors on the adsorption and desorption effect.Experiments show that,under optimal conditions using DA201-C Ⅱ resin o-nitroaniline wastewater treatment adsorption and desorption effect are more stable,o-nitroaniline high removal rate reached 99.0 %,the removal rate of TOC can reach above 75.0 %,the average desorption rate of up to 98.5 %. |
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| Keywords: | o-nitroaniline macroporous resin adsorption desorption |
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