邻甲酚废水的处理方法与研究进展

Treatment methods and research progress in o-cresol wastewater

邻甲酚作为一种顽固性的甲酚异构体,由于其废水来源广、毒性大、处理难而备受水处理行业的关注。总结了现阶段邻甲酚废水处理的主要方法,重点阐述了吸附法、光催化氧化法在邻甲酚废水处理中的研究进展,并对今后邻甲酚废水的处理发展方向进行了展望。认为当前各种处理方法间的结合将成为有效降解邻甲酚废水的有效途径。

As an intractable isomers of cresol,since the wastewater containing cresol is characterized by wide sources,high toxicity,and difficult to be treated,more attention has been paid to its treatment in industry. The main methods for treating o-cresol wastewater at the present stage are summed up ,the research progress in o-cresol wastewater treatment by adsorption and photocatalytic oxidation is expounded emphatically ,and the developing di-rection of o-cresol wastewater treatment is forecast. It is considered that combining various treatment methods com-prehensively will be an efficient way to degrade o-cresol wastewater.