| 活性炭吸附法处理淀粉废水的试验研究 |
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| 引用本文： | 陈侠,张翠菊,栾少燕.活性炭吸附法处理淀粉废水的试验研究[J].安徽农业科学,2013(12):5524-5525. |
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| 作者姓名： | 陈侠 张翠菊 栾少燕 |
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| 作者单位： | 1. 山东轻工业学院轻化与环境工程学院,山东济南,250353
2. 青岛市环境保护科学研究设计中心,山东青岛,266003 |
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| 摘 要： | 目的]探讨活性炭吸附处理淀粉废水的最佳条件。方法]采用活性炭吸附法处理低浓度马铃薯淀粉废水,分别研究了吸附时间、活性炭粒径及用量、废水pH及温度对淀粉废水处理效果的影响。结果]当活性炭粒径为40目,用量为5 g,吸附时间为1 h,废水温度为27℃,pH为5时,活性炭对马铃薯淀粉废水的吸附效率最高达48%。结论]该研究为淀粉废水的有效处理提供了理论参考。
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| 关 键 词： | 活性炭 马铃薯淀粉废水 吸附 |
Study on Treatment of Potato Starch Wastewater Through Activated Carbon Adsorption |
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| Institution: | CHEN Xia et al(School of Light Chemistry and Environment Engineering,Shandong Polytechnic University,Jinan,Shandong 250353) |
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| Abstract: | Objective] The study aimed to discuss the optimal conditions for treatment of potato starch wastewater through activated carbon adsorption.Method] Low-concentration potato starch wastewater was treated by activated carbon,and the influences of adsorption time,particle size and dosage of activated carbon,wastewater pH and temperature on its treatment effect were analyzed.Result]When 5 g of activated carbon with the particle size of 40 mesh was added to potato starch wastewater（pH = 5） to absorb organic matter for 1 h at 27 ℃,the adsorption efficiency of activated carbon was the highest,about 48%.Conclusion] The research could provide scientific references for the effective treatment of starch wastewater. |
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| Keywords: | Activated carbon Potato starch wastewater Adsorption |
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