Oscillatory bromate-oxalic acid-Ce-acetone-sulfuric acid reaction, in CSTR

[摘要] Periodic oscillations were observed for the first time, in a CSTR, in the system bromate-oxalic acid-Ce(IV)-acetone-sulfuric acid, in a CSTR. A reaction between Ce(IV) and acetone, until now not described in the literature and occurring before the addition of the reagents to the reactor, was identified as a decisive factor for the appearing of the regular oscillations.

[学科分类] 化学（综合）

[关键词] oscillating reaction;bromate;oxalic acid;cerium(IV)-acetone reaction