| 亚砷酸生产设备防腐的实践 |
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| 引用本文： | 伍伟. 亚砷酸生产设备防腐的实践[J]. 铜业工程, 2004, 0(4): 32-33 |
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| 作者姓名： | 伍伟 |
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| 作者单位： | 江西铜业集团公司贵溪冶炼厂 |
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| 摘 要： | 本文分析了亚砷酸生产工艺中广泛使用的几种防腐材料及其失效的原因和改善措施。
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| 关 键 词： | 腐蚀 失效 老化 缝隙腐蚀 氧化膜 |
| 文章编号： | 1009-3842(2004)04-0032-02 |
| 修稿时间： | 2004-04-05 |
ANTICORROSION PRACTICE OF EQUIPMENT FOR PRODUCING ARSENICAL ACID |
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| Jiangxi Copper Corporation Guixi Smelter Wu Wei. ANTICORROSION PRACTICE OF EQUIPMENT FOR PRODUCING ARSENICAL ACID[J]. Copper Engineering, 2004, 0(4): 32-33 |
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| Authors: | Jiangxi Copper Corporation Guixi Smelter Wu Wei |
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| Affiliation: | Jiangxi Copper Corporation Guixi Smelter Wu Wei |
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| Abstract: | This article analyses several types of corrosion-resistant materials extensively used in production process of arsenical acid and their invalidation reasons. Improving measures are put forward accordingly. |
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| Keywords: | Corrosion Invalidation Ageing Gap corrosion Oxide coating |
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