用Fe0-H2O2氧化法处理高浓度有机废液研究
收稿日期: 2001-03-10
网络出版日期: 2010-10-01
Researches on the organic harzardous effluent treatment by Fe0 -H2 O2oxidation
Received date: 2001-03-10
Online published: 2010-10-01
提出了用于工业废水处理的Fe0-H2O2 氧化法,并用高浓度苯酚 (5000mg/L)和甲酚(4000mg/L)进行实验,结果表明Fe0-H2O2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60%,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-H2O2氧化法优于Fenton氧化法。
关键词: Fe0-H2O2氧化法; 转化率; 有机废物
王广建, 曹长青 . 用Fe0-H2O2氧化法处理高浓度有机废液研究[J]. 工业水处理, 2001 , 21(9) : 21 -23 . DOI: 10.11894/1005-829x.2001.21(9).21
Fe0-H2O2oxidation is used to treat indust rial wastewater. Phenol(5000mg/L)and cresol(4000mg/L) are also used in the ex periments. The results show that after 330 minutes,the DOC conversion rate is 80% and yields less mire after neut ralization by using Fe0-H2O2 oxidation. But under the same ex perimental conditions, when traditional Fenton oxidation is used,the DOC conversion rate is only 60%. And if the conversion rate get shigher,there w ill be lots of mire yielded. Therefore,Fe0 -H2O2 oxidation is considered to be better than Fenton oxidation.
Key words: Fe0-H2O2 oxidation; conversion rate; organic waste
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