用Fe^0-H_2O_2氧化法处理高浓度有机废液研究  

Researches on the organic harzardous effluent treatment by Fe^0-H_2O_2 oxidation

作　　者：王广建[1] 曹长青[1] 

机构地区：[1]青岛化工学院,山东青岛266042

出　　处：《工业水处理》2001年第9期21-23,共3页Industrial Water Treatment

摘　　要：提出了用于工业废水处理的Fe0 -H2 O2 氧化法 ,并用高浓度苯酚 (5 0 0 0mg/L)和甲酚 (40 0 0mg/L)进行实验 ,结果表明Fe0 -H2 O2 氧化法在 330min后 ,DOC转化率达 80 % ,中和后污泥产生量少 ,而传统Fenton氧化法 ,同等实验条件下 ,DOC转化率仅为 6 0 % ,而且后者再提高转化率 ,中和时伴随大量污泥产生 ,因此认为Fe0 -H2 O2Fe 0-H 2O 2 oxidation is used to treat industrial wastewater. Phenol (5 000 mg/L) and cresol (4 000 mg/L) are also used in the experiments. The results show that after 330 minutes,the DOC conversion rate is 80% and yields less mire after neutralization by using Fe 0-H 2O 2 oxidation. But under the same experimental conditions,when traditional Fenton oxidation is used,the DOC conversion rate is only 60%. And if the conversion rate gets higher,there will be lots of mire yielded. Therefore,Fe 0-H 2O 2 oxidation is considered to be better than Fenton oxidation.

关 键 词：Fe^0-H2O2 氧化法 转化率 有机废物 有机废液 废水处理 

分 类 号：X783[环境科学与工程—环境工程]