| 盐酸介质中锌缓蚀剂的电化学研究 |
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| 引用本文： | 王建国,王佳,邹爱美,李杰兰,焦庆祝.盐酸介质中锌缓蚀剂的电化学研究[J].中国材料科技与设备,2006,3(1):78-79. |
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| 作者姓名： | 王建国 王佳 邹爱美 李杰兰 焦庆祝 |
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| 作者单位： | [1]烟台师范大学,山东烟台264025 [2]辽宁师范大学化学化工学院,辽宁大连116029 |
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| 摘 要： | 采用电化学极化曲线法研究了在盐酸介质中盐酸吖啶、苯扎溴铵、溴代十六烷基吡啶、丙炔醇等对锌的缓蚀作用。结果表明，它们的加入提高了腐蚀反应的活化能，均为阴极型缓蚀剂，缓蚀率排序为盐酸吖啶〉苯扎溴铵〉溴代十六烷基吡啶〉丙炔醇。
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| 关 键 词： | 锌 盐酸 电化学极化曲线 缓蚀率 |
Electrochemical Research of Corrosion Inhibitor for Zinc in Hydrochloric Acid |
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| WANG Jian - guo, WANG Jia , ZOU Ai - mei, LI Jie - lan, JIAO Qing - zhu.Electrochemical Research of Corrosion Inhibitor for Zinc in Hydrochloric Acid[J].Chinese Materials Science Technology & Equipment,2006,3(1):78-79. |
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| Authors: | WANG Jian - guo WANG Jia ZOU Ai - mei LI Jie - lan JIAO Qing - zhu |
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| Affiliation: | 1. Yantai Normal University, Shandong, Yantai, 264025, China; 2. Institute of Chemistry and Chemical Engineering, Liaoning Normal University, Liaoning, Dalian, 116029, China |
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| Abstract: | The corrosion inhibition of propiolic alcohol , benzalkonium bormide, cetyl pyridinium bormide and propargyl alcohol for zinc in in hydrochloric acid was studied by using electrochemical polarization - curve method. It was shown by the results that the activation energy of the corrosion was increased with the addition of corrosion inhibitors. All of these corrosion inhibitors are a kind of cathodic type inhibitors, The order of the corrosion inhibitive efficiency is propiolic alcohol benzalkonium bormide pyridinium bormide propargyl alcohol . |
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| Keywords: | Zinc Hydrochloric acid Electrochemical polarization - curve Inhibitive efficiency |
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