A new oscillatory system of S2O82- ClO2- S2- is reported. The oscillation of Pt potential in CSTR and other nonlinear phenomena of ft potential, and pH value in close (Batch) system are studied.

• 对于新发现的S_2O_8~(2-)-ClO_2~--S~(2-)体系在CSTR实验中铂电位的振荡现象、以及Batch实验中铂电位、pH值的非线性现象进行了报道.