Study on the Pre-treatment for Landfill Leachate by Fenton Reagent

摘要：

Landfill leachate pre-treatment was studied by Fenton reagent composed of FeSO4·7H2O and H2O2. The different effect factors of CODcr were studied, such as pH value, Fenton reagent under different dosages, the molar ratio of ferrous ion to H2O2 and reaction time. The results indicated: when the pH value was 3.0, the dosages of H2O2 was 0.25mol, FeSO4·7H2O and H2O2 in the molar proportion was 10 to 1 and reaction time was 1.5 hour, the higher CODcr removal efficiency was obtained, reached 64.7％.

关键词： Fenton reagent landfill leachate CODcr removal efficiency

作者: Yunxiao Jin Chuanping Feng Feng Zhang Yu Gao

作者单位: School of water resource and environment China University of Geosciences Beijing,China Department of School of water resource and environment China University of Geosciences Beijing,China

会议类型: 国际会议

会议名称: The 3rd International Conference on Bioinformatics and Biomedical Engineering(iCBBE 2009)(第三届生物信息与生物医学工程国际会议)

会议地点: 北京

会议语种:英文

页码: 1-3

在线出版日期: 2009-06-11（万方平台首次上网日期，不代表论文的发表时间）