臭氧催化氧化深度处理造纸废水的试验研究
刘婉岑,宋堃铭,张玉芬

Advanced treatment paper⁃making wastewater by catalytic ozonation
Wancen LIU,Kunming SONG,Yufen ZHANG
图 4 H2O2、O3物质的量比对COD去除效果的影响
Fig.4 Effect of molar ratio of H2O2、O3 on COD removal