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在BrO 3~--SO_3~(2-)-H~+-KMnO_4振荡体系的基础上,通过改变反应参数,研究了对体系振荡现象的影响,发现了一些新的现象,如颜色的振荡,无沉淀的高pH值稳态及沉淀的生成等,并结合我们的实验对现象进行了解释,对前人提出的机理进行了改进,在此基础上绘制了KMnO4的浓度对CSTR的总流量的相图([KMnO4]-Kf)
Based on the BrO 3 ~ --SO_3 ~ (2 -) - H ~ + -KMnO_4 oscillation system, the influence of the oscillation on the system was studied by changing the reaction parameters and some new phenomena were found, such as the color oscillation, No precipitation and high pH steady state and the formation of precipitation, combined with our experiments to explain the phenomenon, the mechanism proposed by the previous improvements, based on which the concentration of KMnO4 plot the total flow of CSTR Phase diagram ([KMnO4] -Kf)