采用热聚合-浸渍法合成Fe(Ⅱ)/CDs/CN催化剂催化降解含酚废水。利用XRD、BET、XPS等对催化剂进行表征,并研究了苯酚降解的最佳条件。结果表明,Fe(Ⅱ)/CDs/CN催化剂不仅对苯酚溶液具有不错的催化降解性能,而且在实际工业废水中也能很好地催化降解苯酚。该催化剂在处理工业含酚废水领域有一定的应用前景。

Fe(Ⅱ)/CDs/CN catalyst that is synthesized via hot polymerization-impregnation method is used to catalyze the degradation of phenol-containing wastewater.The catalyst is characterized by means of XRD,BET and XPS,and the optimum conditions for phenol degradation are studied.Results show that Fe(Ⅱ)/CDs/CN catalyst has good catalytic degradation performance for phenol solution,also can catalyze the degradation of phenol in actual industrial wastewater.This catalyst has a certain application prospect in the treatment of industrial phenol-containing wastewater.

孙建芳(1996-),男,硕士研究生,主要研究方向为污水处理,sunjianfang@whut.edu.cn