| 电化学法在农药废水处理中的应用 |
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| 引用本文： | 钱一石,荆晓生,黄林,黄晓瑛.电化学法在农药废水处理中的应用[J].应用化工,2011,40(8). |
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| 作者姓名： | 钱一石 荆晓生 黄林 黄晓瑛 |
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| 作者单位： | 1. 西安近代化学研究所,陕西 西安 ,710065
2. 陕西中圣环境科技发展有限公司,陕西 西安 ,710054 |
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| 摘 要： | 采用电化学氧化法处理农药废水,以Ti/RuO2-IrO2为阳极,不锈钢为阴极,无水碳酸钠为支持电解质,考察了处理电压、废水浓度、反应温度对降解效率的影响。结果表明,处理电压为5 V,废水稀释0.5倍,反应温度为40℃时,废水总COD脱除率可达95%以上。
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| 关 键 词： | 电化学 农药废水 废水降解 |
Electrochemistry in the application of pesticide wastewater treatment |
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| QIAN Yi-shi,JING Xiao-sheng,HUANG Lin,HUANG Xiao-ying.Electrochemistry in the application of pesticide wastewater treatment[J].Applied chemical industry,2011,40(8). |
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| Authors: | QIAN Yi-shi JING Xiao-sheng HUANG Lin HUANG Xiao-ying |
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| Affiliation: | QIAN Yi-shi1,JING Xiao-sheng2,HUANG Lin1,HUANG Xiao-ying1(1.Xi'an Modern Chemistry Research Institute,Xi'an 710065,China,2.Shaanxi Zhong Sheng Environmental Technology Development Co.,Ltd.,Xi'an 710054,China) |
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| Abstract: | Taking Ti/RuO2-IrO2 as anode and stainless steel as cathode,anhydrous sodium carbonate as the supporting electrolyte,the actual pesticide production waste as a model,pesticide wastewater was treated by electrochemistry.The effect of treatment voltage,wastewater concentration,reaction temperature on the degradation efficiency were studied.The results showed that treatment voltage of 5 V,0.5-fold diluted wastewater,the reaction temperature was 40 ℃,the wastewater COD removal rate can be up to 95%. |
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| Keywords: | electrochemistry pesticide waste water wastewater degradation |
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