摘要
在有阳离子交换膜的电解槽内 ,通过稳态极化曲线测量 ,考察了 3 -甲基吡啶在 Pt电极和 Pb O2 / Ti电极上的电极反应 ,发现 Pb O2 / Ti电极对生成烟酸有电催化作用 .通过高效液相色谱分析 。
In an electrolytical cell with cation exchange membrane, the electrooxidatione reactions of 3-picoline on Pt or PbO_2/Ti electrodes were examined with steady state polarization curves. It was found that PbO_2/Ti electrode possesses electrocatalysis activity for synthesizing nicotinic acid. The effects of various factors on current efficiency were also examined by the product analysis with HPLC.
出处
《高等学校化学学报》
SCIE
EI
CAS
CSCD
北大核心
2003年第3期509-512,共4页
Chemical Journal of Chinese Universities
基金
吉林省自然科学基金 (批准号 :2 0 0 2 0 643-2 )资助
