摘要
用H2 O2 同Fe2 + 结合的Fenton试剂处理有机废水是一种经典的催化氧化法 ,这种方法适合于处理废水中高浓度、难降解的有机物质。主要研究了Fenton试剂处理含苯酚和甲醛有机废水样的反应机理和影响因素 ,试验结果表明 :废水中苯酚和甲醛的去除率均可达到 95 %以上 ,COD去除率达到85 %以上 。
It is a typical catalytic oxidation method to treat the organic waste water using Fenton reagent which is H2O2 combined with Fe2+.The method is suitable for treatment of organic matters in the waste water which are of high concentrations and not easily degraded.The reaction mechanism and influencing factors for the treatment of organic waste water containing phenol and formaldehyde using Fenton reagent are mainly studied.The experimental results show that the removal rate of phenol and formaldehyde in the waste water is up to more than 95%,and the removal rate of COD is up to more than 85%,which means the it is a very effective way to treat organic waste water containing phenol and formaldehyde using Fenton method.
出处
《硫磷设计与粉体工程》
2004年第6期25-28,共4页
Sulphur Phosphorus & Bulk Materials Handling Related Engineering
