有机复配缓蚀剂ZD的代汞效果  

Mercury-Substituting Effect of an Organic Composite Inhibitor ZD

作　　者：戚道铎[1] 周定[1] 周德瑞[1] 

机构地区：[1]哈尔滨工业大学应化系,黑龙江150001

出　　处：《电池》1996年第3期115-117,143,共4页Battery Bimonthly

基　　金：国家教委博士点基金资助项目

摘　　要：本文采用浸泡实验和电化学方法研究了一种有机复配缓蚀剂ZD对锌在碱性电解液中的缓蚀作用。结果表明,ZD是阴极型缓蚀剂,对锌具有很好的缓蚀效果。用加有ZD电解液组装的LR6型无汞碱性锌锰电池,性能良好。The inhibiting effect of an organic composite inhibitor on zinc corrosion in alkaline electrolyte was investigated by means of immersion tests and electrochemical experiments. The results showed that ZD was a cathodic type inhibitor and provided excellent inhibiting effect on the zinc corrosion with the inhibition efficiency of 89. 95%. The LR6 type mercury-free alkaline zinc-manganese batteries containing ZD electrolyte were assembled. The discharge experiment results revealed that the battery tested exceeded the Industry Standard of P. R. of China (QB 1185-91) in all aspects.

关 键 词：碱性锌锰电池 代汞缓蚀剂 锌腐蚀 电池 

分 类 号：TM24[一般工业技术—材料科学与工程]