Fenton试剂处理水中有机物的特性及其应用

Characteristic and application of Fenton' s reagent in the removal of organic pollutants in water

阐述了Fenton试剂在水处理应用中的作用、机理和特点,分析了过氧化氢投加量、亚铁离子投加量、水的pH值、水中共存离子等影响因素及Fenton试剂在水处理应用中的某些缺陷。另外简要地说明了Fenton试剂在废水和饮用水中的应用概况,最后对Fenton试剂的发展方向进行了简单预测。

The mechanism and characteristics of Fenton' s reagent in water and wastewater treatment are over-viewed. The affecting factors of Fenton' s reagent application in water and wastewater treatment such as the dosage of hydrogen peroxide, the dosage of ferrous, the pH value of water, and the coexist ions are discussed, herefrom, the disadvantages of Fenton' s reagent are analyzed. The possible new research orientations of the application of Fenton' s reagent are given on the basis of brief summarizing of Fenton' s reagent application situation in water and wastewater treatment.