文献提出了乙二胺-亚硝酸盐溶液中钴的极谱催化波反应机理,经简化可处理为EirCrEir机理。由于此体系涉及的偏微分方程组较复杂,按常规方法难于求得解析解。本文用Feldberg数字模拟方法对此体系进行了计算机模拟,并将模拟结果与实验观测进行比较,以期加深了解该电极反应涉及的实际过程的性质。 The literature proposes a cobalt polarographic catalytic wave reaction mechanism in ethylenediamine-nitrite solution, which can be simplified to EirCrEir mechanism. Due to the complexity of partial differential equations involved in this system, it is difficult to obtain analytic solutions according to conventional methods. In this paper, the system was simulated by Feldberg numerical simulation method, and the simulation results were compared with the experimental observations to deepen the understanding of the nature of the actual process involved in the electrode reaction.