UV/O3高级氧化法对水中布洛芬降解效果及其动力学
王毅博,王少坡,王哲,周瑞飞,常晶

Degradation effect and kinetics of ibuprofen in water by UV/O3 advanced oxidation
Yibo Wang,Shaopo Wang,Zhe Wang,Ruifei Zhou,Jing Chang
表1 UV、O3、UV/O3降解不同初始浓度布洛芬效果的拟合反应动力学
质量浓度/(mg·L-1拟合伪一级反应动力学方程R2
单独UV0.41-ln(C/C0)=0.021 8t+0.112 40.925 6
0.82-ln(C/C0)=0.018 0t+0.127 50.889 1
1.64-ln(C/C0)=0.014 7t+0.049 00.934 3
3.28-ln(C/C0)=0.011 9t+0.037 20.970 6
单独O30.41-ln(C/C0)=0.205 8t+0.357 60.971 4
0.82-ln(C/C0)=0.118 5t+0.324 10.968 8
1.64-ln(C/C0)=0.072 9t+0.247 70.979 5
3.28-ln(C/C0)=0.069 6t+0.268 60.979 2
UV/O30.41-ln(C/C0)=1.061 5t+0.083 40.990 1
0.82-ln(C/C0)=0.621 4t+0.242 50.983 9
1.62-ln(C/C0)=0.485 8t+0.235 90.975 3
3.28-ln(C/C0)=0.413 3t+0.133 90.996 9