| 几种盐酸酸洗缓蚀剂对铝的缓蚀性能研究 |
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| 引用本文： | 邢娜,焦庆祝,张安峰,李杰兰,邹爱美. 几种盐酸酸洗缓蚀剂对铝的缓蚀性能研究[J]. 高师理科学刊, 2005, 25(1): 28-31 |
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| 作者姓名： | 邢娜 焦庆祝 张安峰 李杰兰 邹爱美 |
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| 作者单位： | 1. 辽宁师范大学,化学化工学院,辽宁,大连,116029
2. 大连理工大学,化工学院工业催化系,辽宁,大连,116029 |
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| 摘 要： | 采用失重法研究了几种酸洗缓蚀剂对铝在盐酸介质中的缓蚀性能,探讨了缓蚀机理.实验结 果表明,SH-904、兰-826、兰-5的缓蚀效率按大小排序为SH-904>兰-826〉兰-5;其最低添 加量SH-904和兰-826均为1‰,兰-5则为0.25‰.
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| 关 键 词： | 盐酸 缓蚀剂 缓蚀性能 铝 |
| 文章编号： | 1007-9831(2005)01-0028-04 |
| 修稿时间： | 2004-09-27 |
Study on performance of several corrosion inhibitors for aluminum in hydrochloric picking solution |
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| XING Na,JIAO Qing-zhu,ZHANG An-feng,LI Jie-lan,ZOU Ai-mei. Study on performance of several corrosion inhibitors for aluminum in hydrochloric picking solution[J]. Journal of Science of Teachers＇College and University, 2005, 25(1): 28-31 |
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| Authors: | XING Na JIAO Qing-zhu ZHANG An-feng LI Jie-lan ZOU Ai-mei |
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| Affiliation: | XING Na 1,JIAO Qing-zhu 1,ZHANG An-feng 2,LI Jie-lan 1,ZOU Ai-mei 1 |
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| Abstract: | Inhibiting property of several corrosion inhibitors for Aluminum in hydrochloric acid was studied by weight-loss and their inhibiting mechanism was discussed.Results showed that inhibiting efficiency was in order: SH-904>lan-826>lan-5.The optimum concentrations of SH-904 and lan-826 were all 1‰.The optimum concentration of lan-5 was 0.25‰. |
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| Keywords: | hydrochloric acid corrosion inhibitor inhibition action aluminum |
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