| 磁芬顿处理酸性黑10B模拟废水的实验研究 |
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| 引用本文： | 鲁秀国,刘雪梅,童祯恭.磁芬顿处理酸性黑10B模拟废水的实验研究[J].环境科学与技术,2008,31(9). |
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| 作者姓名： | 鲁秀国 刘雪梅 童祯恭 |
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| 作者单位： | 华东交通大学土木建筑学院,江西,南昌,330013 |
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| 基金项目： | 华东交通大学博士启动基金 |
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| 摘 要： | 研究不同磁化时间、磁场强度和催化氧化各种影响因素下芬顿试剂对酸性黑10B染料模拟废水的去除率。结果表明:对于100mL酸性黑10B染料模拟废水,在pH=3,FeSO4.7H2O=500mg,H2O2=0.4mL条件下,反应20min,COD去除率达90.3%。外加磁场磁场强度为427.8mT的作用下,磁化反应20min,COD的去除率提高了3.7%。
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| 关 键 词： | Fenton试剂 催化氧化 磁场 酸性黑10B染料 |
Magnetic-Fenton Reagent for Treatment of the Acid Black 10B Dye Simulated Wastewater |
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| LU Xiu-guo,LIU Xue-mei,TONG Zhen-gong.Magnetic-Fenton Reagent for Treatment of the Acid Black 10B Dye Simulated Wastewater[J].Environmental Science and Technology,2008,31(9). |
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| Authors: | LU Xiu-guo LIU Xue-mei TONG Zhen-gong |
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| Abstract: | Removal rates of COD from the acid black 10B dye simulated wastewater in different conditions of magnetic-assisted reaction time, intensity of magnetic field, catalyst oxidation were studied. Results showed that for 100mL acid black 10B dye simulated wastewater, the removal rates of CODcr reached 90.3% under the operation of pH value was 3,the dosage of H2O2 and FeSO4·7H2O was 0.4mL and 500mg;and with magnetic field which the intensity was 427.8mT and reaction time was 20min,the removal rates of COD increased by 3.7%. |
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| Keywords: | Fenton reagent catalyst oxidation magnetic field acid black 10B dye |
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