水资源与水工程学报

文章摘要

王颖超,武福平,颜晓飞,薛博,谭珍珍.Fenton试剂处理马铃薯淀粉废水的实验研究Journal of Water Resources and Water Engineering[J].,2013,24(2):178-180

Fenton试剂处理马铃薯淀粉废水的实验研究

Experiment on potato starch wastewater treatment using Fenton-oxidation method

Received:November 29, 2012 Revised:December 25, 2012

DOI：10.11705/j.issn.1672-643X.2013.02.041

中文关键词: 淀粉废水 Fenton试剂预处理影响因素

英文关键词: starch wastewater fenton reagent pretreatment influence factor

基金项目:长江学者和创新团队发展计划资助 (IRT0966)；国家自然科学基金项目(51068014).

Author Name	Affiliation
WANG Yingchao	Engineering Research Center of Integrated Availability, Ministry of Education, School of Environmental and Municipal Engineering, Lanzhou Jiaotong University, Lanzhou 730070, China [KH*3D]
WU Fuping	Engineering Research Center of Integrated Availability, Ministry of Education, School of Environmental and Municipal Engineering, Lanzhou Jiaotong University, Lanzhou 730070, China [KH*3D]
YAN Xiaofei	Engineering Research Center of Integrated Availability, Ministry of Education, School of Environmental and Municipal Engineering, Lanzhou Jiaotong University, Lanzhou 730070, China [KH*3D]
XUE Bo	Engineering Research Center of Integrated Availability, Ministry of Education, School of Environmental and Municipal Engineering, Lanzhou Jiaotong University, Lanzhou 730070, China [KH*3D]
TAN Zhenzhen	Engineering Research Center of Integrated Availability, Ministry of Education, School of Environmental and Municipal Engineering, Lanzhou Jiaotong University, Lanzhou 730070, China [KH*3D]

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中文摘要:

为研究Fenton 试剂对马铃薯淀粉废水的处理效果,为实际生产提供依据,实验采用静态烧杯实验,通过单因素实验方法考察了Fenton试剂反应的主要影响因素及最佳反应条件。实验表明:在FeSO₄投加量为0.3g/L,H₂O₂为1.2g/L,反应时间为30min,pH值为2的最佳反应条件下,马铃薯淀粉废水的COD去除率最高达68.43%,浊度去除率达98.53%。该方法的处理效果较为明显,可作为马铃薯淀粉废水有效的预处理方法。

英文摘要:

In order to study the treatment effect of Fenton reagent on potato starch wastewater and provide a basis for practical production, The experiment took the Static beaker experiment methods and investigated the main influence factors and the optimal reaction condition of the Fenton reagent by the single factor experimental methods. It demonstrated that the potato starch wastewater has the highest removal rate of COD at 68.43% and turbidity removal rate at 98.53% under the best conditions for the dosage of FeSO_4at 0.3g/L, H₂O_2at 1.2g/L, the reaction time at 30min and pH at 2. The treatment effect of the method is obvious and can be used as an effective pretreatment method for potato starch wastewater.

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