摘要
Fenton试剂采用FeSO4·7H2O固体与H2O2(30%)溶液配制。研究结果表明:在pH=3.0、Fenton试剂中H2O2与Fe2+的摩尔比为10∶1、H2O2的投加量为0.25mol/L、反应时间为1.5h时,垃圾渗滤液的CODCr去除率最高,可达64.7%,可生化性大大改善。
Fenton agent is composed of FeSO4^＋ 7H2O and H2O2 （30%）. Test shows that the CODer removing rate in the leachate can reach its highest point of 64.7% when the value of oH is 3.0, the mol ratio between H2O2 and Fe^2＋ in the Fenton agent is 10：1, the amount of H2O2 added is 0.25 mol/L, and the reacting time is 1.5 h, which will greatly improve the biodegrade ability.
出处
《洛阳理工学院学报（自然科学版）》
2008年第1期31-32,39,共3页
Journal of Luoyang Institute of Science and Technology：Natural Science Edition
