瞬态自由基与污染物的液相快速反应动力学

冯慧娟, 童鑫, 王黎明

Rapid Reaction Kinetics of Transient Free Radicals with Pollutants in Aqueous Phase

Huijuan Feng, Xin Tong, Liming Wang

表2 298 K，pH = 3时$ {\text{(SCN)}}_{\text{2}}^{\text{•}\text{-}} $校正前、后吸光度随Syr浓度的变化情况[4]

[Syr]/(μmol∙L−1) 0 33.1 65.8 98.2 130.0 162.0 ($ {{A}}_{{\text{[}{\text{(SCN)}}_{\text{2}}^{\text{•}\text{-}}\text{]}}_{{x}}} $) 0.288 0.125 0.078 0.055 0.040 0.032 ($ {{A}}_{{\text{[}{\text{(SCN)}}_{\text{2}}^{\text{•}\text{-}}\text{]}}_{{x}}} $)Corr – 0.252 0.236 0.223 0.201 0.188