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| 类Fenton试剂对糖蜜酒精废水的正交试验研究 | |
| 引用本文： | 纪宏达,游少鸿,解庆林,赵楠婕,李珍玲.类Fenton试剂对糖蜜酒精废水的正交试验研究[J].环境保护科学,2010,36(3):25-27,111. |
| 作者姓名： | 纪宏达 游少鸿 解庆林 赵楠婕 李珍玲 |
| 作者单位： | 1. 蚌埠市环境影响评价中心,蚌埠,233040 2. 桂林理工大学,桂林,541004 3. 桂林理工大学,桂林,541004;贺州学院,贺州,542800 |
| 基金项目： | 广西环境工程与保护评价重点实验室研究基金资助，广西高校人才小高地建设"环境工程"创新团队资助计划项目，广西科技攻关项目，广西教育厅专利资助项目，广西研究生教育创新计划项目，广西自然科学基金项目 |
| 摘 要： | 利用正交法设计实验,研究了类Fenton试剂对糖蜜酒精废水深度处理的效果。研究结果表明,类Fenton试剂深度处理糖蜜酒精废水的最优工艺参数,废液初始pH值为6.0,FeCl3.6H2O的加入量为3mL、3%H2O2的加入量为2mL、搅拌时间为5min,在此条件下,COD和色度的去除率分别为77.28%和90.35%。对COD去除率最主要的因素为FeCl3.6H2O的加入量,而对色度去除率最主要的因素为废液初始pH值。 |
| 关 键 词： | 类Fenton试剂 糖蜜酒精废水 深度处理 |
Orthogonal Experiment of Molasses Alcohol Wastewater Treatment Using Fenton-Like Reagent |
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| Institution: | Ji Hong-da et al |
| Abstract: | By means of orthogonal experiment method,Fenton-like reagent was applied to treat molasses alcohol wastewater.The results showed that optimal processing parameters were that the initial pH value of liquid was 6.0,FeCl3·6H2O addition was 3mL,3%H2O2 addition was 2mL,stirring time was 5min.At the optimal condition,COD and color removal rates were 77.28% and 90.35%,respectively.The FeCl3·6H2O addition and the initial pH value were important factors for COD removal and color removal,respectively. |
| Keywords: | Fenton-Like Reagent Molasses Alcohol Wastewater Advanced Treatment |
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