Mn-Ce双金属/活性炭催化臭氧化处理亚甲基蓝废水
董静文,邢波,杨郭,贾萌,刘兴勇

Treatment of methylene blue wastewater by catalytic ozonation using Mn-Ce bimetal/activated carbon as catalyst
Jingwen Dong,Bo Xing,Guo Yang,Meng Jia,Xingyong Liu
表1 催化剂性质
催化剂SSABET(m2·g-1)/SSAmicro/(m2·g-1Vt /(cm3·g-1Vmicro/(cm3·g-1Vmeso/(cm3·g-1pHsurface
AC7006330.3360.2620.1095.02
6%Mn/AC6666150.3180.2570.1046.10
6%Ce/AC6575920.3160.2460.0996.35
4%Mn-2%Ce/AC5945340.2950.2260.1016.25
2%Mn-4%Ce/AC6235740.3030.2440.0976.26
3%Mn-3%Ce/AC6355910.3000.2470.0916.25