| Fenton试剂处理草甘膦废水试验 |
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| 引用本文： | 伏广龙,马卫兴,顾晓晨. Fenton试剂处理草甘膦废水试验[J]. 湖北农业科学, 2012, 0(4): 699-701 |
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| 作者姓名： | 伏广龙 马卫兴 顾晓晨 |
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| 作者单位： | 淮海工学院化学工程学院 |
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| 基金项目： | 江苏省高校自然科学研究计划项目(03KJD150031);江苏省海洋生物技术重点实验室基金项目(2005HS020);淮海工学院自然科学项目(Z2009025) |
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| 摘 要： | 利用Fenton试剂氧化处理改性粉煤灰吸附后的草甘膦废水。通过试验确定的最佳条件pH为3,H2O2(30%)与FeSO4.7H2O的投加量分别为1.0 mL、0.25 g,反应时间为30 min,反应温度为60℃。最佳条件下草甘膦废水的CODCr去除率为91.98%。
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| 关 键 词： | 农药 草甘膦 Fenton试剂 |
Experiment of Treating Glyphosate Wastewater with Fenton Reagent |
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| FU Guang-long,MA Wei-xing,GU Xiao-chen. Experiment of Treating Glyphosate Wastewater with Fenton Reagent[J]. Hubei Agricultural Sciences, 2012, 0(4): 699-701 |
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| Authors: | FU Guang-long MA Wei-xing GU Xiao-chen |
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| Affiliation: | (School of Chemical Engineering,Huaihai Institute of Technology,Lianyungang 222005,Jiangsu,China) |
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| Abstract: | The optimal condition of strong oxidation of Fenton reagent treating the Glyphosate wastewater which was adsorbed by modified fly ash was studied.The results showed that the best condition were as follows: pH of wastewater was 3,the dosage of hydrogen peroxide(30%) was 1.0 mL,the dosage of FeSO4·7H2O was 0.25 g,the reaction time was 30 min and the reaction temperature was 60 ℃.Under this condition,the removal rate of wastewater CODCr could reach to 91.98%. |
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| Keywords: | pesticide glyphosate Fenton reagent |
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