As the products, oxalic acid and fumaric were determined during the degradation of nitro-phenol.

• 对反应产物的分析表明，主要的中间产物为草酸、反丁烯二酸、苯胺，阴阳极区的产物显著不同 The electro-catalytic degradation process of nitrophenol using Ti/ SnO2(Sb) electrode was carried out.