Mn-Ti-Mg/Al2O3催化臭氧氧化处理煤化工废水
乔函, 孟一帆, 余思泽, 杨忆新

Treatment of coal chemical wastewater by Mn-Ti-Mg/Al2O3 catalyzed ozonation process
Han QIAO, Yifan MENG, Size YU, Yixin YANG
图3 催化剂的XPS
Fig.3 XPS spectra of catalysts