| UV-Fenton法处理酸性含氰废水的试验研究 |
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| 引用本文： | 尹辉,赵明斌,王铁成,孟庆铁. UV-Fenton法处理酸性含氰废水的试验研究[J]. 工业用水与废水, 2011, 42(3): 21-23 |
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| 作者姓名： | 尹辉 赵明斌 王铁成 孟庆铁 |
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| 作者单位： | 1. 辽阳石油化纤公司金兴化工厂,辽宁辽阳,111003
2. 中国石油辽阳石化分公司涤纶厂,辽宁辽阳,111003 |
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| 摘 要： | 采用UV-Fenton高级化学氧化法处理酸性含氰废水,探讨了操作条件对氰化物处理效果的影响,结果表明:在pH值为3.5～4.5,停留时间为80min,FeSO4与H2O2质量比为60:1时,氰化物去除率达95%以上,出水中氰化物的质量浓度可达到20mg/L以下,取得较好的处理效果,满足出水水质要求,该方法能够较好地去除...
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| 关 键 词： | UV-Fenton法 含氰废水 影响因素 去除率 |
Experimental study on UV-Fenton process treating acidic cyanide containing wastewater |
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| YIN Hui,ZHAO Ming-bin,WANG Tie-cheng,MENG Qing-tie. Experimental study on UV-Fenton process treating acidic cyanide containing wastewater[J]. Industrial Water & Wastewater, 2011, 42(3): 21-23 |
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| Authors: | YIN Hui ZHAO Ming-bin WANG Tie-cheng MENG Qing-tie |
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| Abstract: | UV-Fenton advanced chemical oxidation process was used to treat acidic cyanide containing wastewater,and the influence of operation condition on the treatment effect was discussed.The results showed that: when the pH value was 3.5-4.5,the retention time was 80 min,the mass ratio of FeSO4 to H2O2 was 60 ∶ 1,the removal rate of cyanide reached 95% or above,and the mass concentration of cyanide in the effluent water was below 20 mg/L.It could be seen that,using the said process to treat acidic cyanide containing wastewater could gain a good effect;the cyanide was removed effectively,and the effluent water quality met the discharge standard. |
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| Keywords: | UV-Fenton process cyanide containing wastewater influencing factors removal rate |
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