| 氯乙烯转化器外表面腐蚀因素与缓蚀对策研究 |
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| 引用本文： | 袁红,杨高文,等.氯乙烯转化器外表面腐蚀因素与缓蚀对策研究[J].山东化工,2001,30(1):6-8,24. |
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| 作者姓名： | 袁红 杨高文 |
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| 作者单位： | 宁夏大学机械工程系!宁夏银川750021 |
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| 摘 要： | 本文对影响氯乙转化器反应管外表面的腐蚀现象的因素进行了讨论，发现氯乙烯转化器的循环冷却水中的氯根离子浓度、冷却水的pH值、温度、压力梯度及它们之间的协同效应是影响腐蚀的主要因素。在循环冷却水介质中加入DYJ－1型复合缓蚀剂获得了良好的缓蚀效果。
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| 关 键 词： | 氯乙烯 转化器 腐蚀 缓蚀剂 循环冷却水 |
A Study on Corrosion Factors and Inhibition Countermeasure of Chlorethylene Convertor |
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| YUAN Hong,YANG Gao-weng,JI Hong-bin,DAI Tao-shu.A Study on Corrosion Factors and Inhibition Countermeasure of Chlorethylene Convertor[J].Shandong Chemical Industry,2001,30(1):6-8,24. |
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| Authors: | YUAN Hong YANG Gao-weng JI Hong-bin DAI Tao-shu |
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| Abstract: | The some factors affecting corrosion phenomenon of chlorethylene convertor has been discussed.Chlorion concentration,PH range,temperature and pressure gradient and theirs synergistic effect are main corrosion factor in the circulating cooling water.DYJ-1 mixing type inhibitor presents an excellent corrosion inhibition efficency to chlorethylene convertor. |
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| Keywords: | chlorethylene convertor corrosion inhibitor the circulating cooling water |
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