摘要
对阴离子表面活性剂废水进行了Fenton法的处理研究。分别采用几种不同的Fenton法(Fe2+/H2O2,AC/H2O2,AC/Fe2+/H2O2)处理阴离子表面活性剂废水,研究了处理时间、溶液的pH值、药品的投加量及反应温度对处理效果的影响,并进行处理效果对比。实验结果表明,3种方法中,Fe2+/H2O2体系在一定范围内对阴离子表面活性剂具有较好的去除效果;而AC/Fe2+/H2O2体系可在中性或弱碱性条件下较好的分解阴离子表面活性剂。
Fenton methods,which were applied to treat containing anion surfactant wastewater,were studied.Different fenton reagents（Fe2＋/H2O2,AC/H2O2,AC/Fe2＋/H2O2） were used to treat containing anion surfactant wastewater.Influences of reacting time,pH,content of H2O2 and temperature on degradation effect were studied and compared.The results shows that Fe2＋/H2O2 system has the best degradation effect of anion surfactant to a certain extent,while AC/Fe2＋/H2O2 system has better degradation effect of anion surfactant in neutral or weak alkaline condition in contract with the others.
出处
《应用化工》
CAS
CSCD
2010年第9期1319-1321,共3页
Applied Chemical Industry
基金
甘肃省自然科学基金项目(0905ZTB087)
