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| 无机阴离子对Fenton试剂处理活性艳红K-2BP染料废水的影响 | |
| 引用本文： | 高霞,梁海燕,张瑞芳,席景砖. 无机阴离子对Fenton试剂处理活性艳红K-2BP染料废水的影响[J]. 新乡医学院学报, 2011, 28(5): 569-570,573 |
| 作者姓名： | 高霞 梁海燕 张瑞芳 席景砖 |
| 作者单位： | 1. 新乡医学院公共卫生学系,河南 新乡,453003 2. 新乡医学院基础医学院,河南 新乡,453003 |
| 基金项目： | 河南省教育厅自然科学研究计划资助项目(编号:2009A330002) |
| 摘 要： | 目的探讨无机阴离子对Fenton试剂处理活性艳红K-2BP染料废水的影响。方法以偶氮染料活性艳红K-2BP配制模拟染料废水,考察不同浓度的无机阴离子S2-、H2PO4-、Cl-和SO42-对Fenton试剂氧化降解的影响。结果 FeSO4的加入量为5.00 mL、H2O2的体积为0.50 mL时K-2BP达到最佳降解率(98.12%)。S2-对Fenton试剂氧化降解的抑制作用非常明显,H2PO4-也具有不同程度的抑制作用;C1-和SO42-对活性艳红K-2BP的降解无影响。结论在Fenton试剂处理实际工业废水时,有必要先采取措施消除S2-和H2PO4-影响。本研究为Fenton试剂在染料废水深度处理领域的实际应用提供了科学数据和技术支撑。 |
| 关 键 词： | 无机阴离子 Fenton 活性艳红K-2BP 降解率 |
Effect of inorganic anions on the reactive red K-2BP dyeing wastewater treated by Fenton method |
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| GAO Xia,LIANG Hai-yan,ZHANG Rui-fang,XI Jing-zhuan. Effect of inorganic anions on the reactive red K-2BP dyeing wastewater treated by Fenton method[J]. Journal of Xinxiang Medical College, 2011, 28(5): 569-570,573 | |
| Authors: | GAO Xia LIANG Hai-yan ZHANG Rui-fang XI Jing-zhuan |
| Affiliation: | GAO Xia1,LIANG Hai-yan1,ZHANG Rui-fang1,XI Jing-zhuan2(1.Department of Public Health,Xinxiang Medical College,Xinxiang 453003,Henan Province,China,2.School of Basic Medical Sciences,China) |
| Abstract: | Objective To discuss the effect of inorganic anions on the reactive red K-2BP dyeing wastewater treated by Fenton method. Methods Simulative dyeing wastewater was confected by azo dye reactive red K-2BP,the effects of different concentrations of inorganic anions(S2-,H2PO4-,Cl-and SO42-) on Fenton method were investigated. Results The best degradation rate of K-2BP was achieved(98.12%) when the volume of FeSO4 and H2O2 were 5.00 and 0.50 mL respectively.S2-had great influence on degradation velocity of Fento... |
| Keywords: | inorganic anions Fenton reactive red K-2BP degradation rate |
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