| 磷系杂多酸的缓蚀性能研究 |
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| 引用本文： | 张澜萃,谷源鹏,李晓辉.磷系杂多酸的缓蚀性能研究[J].辽宁化工,2003,32(11):472-473. |
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| 作者姓名： | 张澜萃 谷源鹏 李晓辉 |
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| 作者单位： | 辽宁师范大学,辽宁,大连,116029 |
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| 摘 要： | 通过静态、动态挂片失重法对磷钼、磷钨杂多酸盐的缓蚀性能进行了研究、探讨 ,比较了室温、5 0± 1℃时两类杂多酸盐与单钼酸盐、单钨酸盐在偏腐蚀性水介质中对A3 钢的缓蚀作用。实验结果表明 ,杂多酸盐比其简单含氧酸盐具有较优良的缓蚀作用 ,对碳钢缓蚀率可达 90 %以上 ,是一类具有开发前景的低磷、高效、无毒无公害的缓蚀剂
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| 关 键 词： | 磷系杂多酸 挂片失重法 缓蚀剂 水处理 |
| 文章编号： | 1004-0935(2003)11-0472-02 |
| 修稿时间： | 2003年10月15 |
Study on Corrosion Inhibitory Function of Phosphorated Heteropoly acids |
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| ZHANG Lan cui,GU Yuan peng,LI Xao hui.Study on Corrosion Inhibitory Function of Phosphorated Heteropoly acids[J].Liaoning Chemical Industry,2003,32(11):472-473. |
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| Authors: | ZHANG Lan cui GU Yuan peng LI Xao hui |
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| Abstract: | By weightloss of tested piece, their corrosion inhibitory of molybdic and tunystic heteroply acid in water to A3 steel was studied. The experimental results showed that heteropoly acids had good corrosion inhibitory function. They may be new efficient corrosion inhibitors. |
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| Keywords: | Heteropoly acids Corrosion inhibitor New and high efficiency |
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