碱性溶液中锌电极缓蚀的研究

洪淑娜; 林海斌; 苏卓健; 周合兵; 梁曼; 李伟善?

doi:10.61558/2993-074X.2828

电化学 >

2011 , Vol. 17 >Issue 2: 144 - 148

DOI: https://doi.org/10.61558/2993-074X.2828

研究论文

碱性溶液中锌电极缓蚀的研究

洪淑娜 ,
林海斌 ,
苏卓健 ,
周合兵 ,
梁曼 ,
李伟善?

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1. 华南师范大学化学与环境学院, 广东广州 510006;
2. 华南理工大学材料科学与工程学院, 广东广州 510641;
3. 广东高校电化学储能与发电技术重点实验室, 广东广州 510006

收稿日期: 2010-08-11

修回日期: 2010-11-20

网络出版日期: 2011-05-06

基金资助

国家大学生创新性实验计划项目（101057408）、广东省大学生创新性实验计划项目（1057410018）

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Effects of Additives on the Electrochemical Behaviors of Zn Electrode in Alkaline Solutions

HONG Shu-Na ,
LIN Hai-Bin ,
SU Zhuo-Jian ,
ZHOU He-Bing ,
LIANG Man ,
LI Wei-Shan-?

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1. School of Chemistry & Environment，South China Normal University,Guangzhou Guangdong 510006, China;
2. College of Materials Science and Engineering, South China University of Technology, Guangzhou 510641, China;
3. Key Lab of Technology on Electrochemical Energy Storage and Power Generation in Guangdong Universities, Guangzhou Guangdong 510631, China

Received date: 2010-08-11

Revised date: 2010-11-20

Online published: 2011-05-06

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摘要

研究了硝酸铅（Pb(NO3)2）和十二烷基苯磺酸钠（SDBS）及二者组成的复合添加剂对在3mol•L-1 KOH溶液中锌电极电化学行为的影响, 结果表明:两种添加剂均具有一定的缓蚀作用，而其复合添加剂的协同效应、缓蚀效果最佳.

关键词： 添加剂; 锌; 缓蚀; 电化学行为

本文引用格式

洪淑娜 , 林海斌 , 苏卓健 , 周合兵 , 梁曼 , 李伟善? . 碱性溶液中锌电极缓蚀的研究[J]. 电化学, 2011 , 17(2) : 144 -148 . DOI: 10.61558/2993-074X.2828

Abstract

Electrochemical behaviors of Zn in 3mol•L-1 KOH solution containing the single additive( Pb(NO3)2 , SDBS )the mixed additives( Pb(NO3)2+SDBS ) were investigated. The results showed that all the additives can supress the corrosion of zinc in 3mol•L-1 KOH solution. And the inhibition effeciency of the mixed additives is higher than that of any single additive.

Key words： additives; zinc; inhibition; electrochemical behavior

参考文献

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[9] Yan Li-jing(闫丽静), He Yu-fan(何毓璠), Lin Hai-chao(林海潮), et al. Study on the inhibition effect of polymer film of propargyl alcohol in Fe/H2SO4 and Fe/ H2SO4 + H2S systems [J]. Acta Physico-chimica Sinica(in Chinese), 1999, 15(8): 726~734.

[10] Kunitusugu Aramaki. Effects of organic inhibitors on corrosion of zinc in an aerated 0.5M NaCl solution[J]. Corrosion Science, 2001, 43(10):1985~2000.

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