| 二氧化碳脱氢系统管道腐蚀原因分析与对策 |
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| 引用本文： | 宋文明. 二氧化碳脱氢系统管道腐蚀原因分析与对策[J]. 大氮肥, 2014, 37(5): 293-295 |
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| 作者姓名： | 宋文明 |
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| 作者单位： | 中国石油大庆石化分公司化肥厂,黑龙江大庆,163714 |
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| 摘 要： | 介绍尿素装置二氧化碳脱氢系统碳钢管道的腐蚀情况,分析腐蚀产生的原因,针对腐蚀原因合理设计管道、优化工艺指标、选用耐腐蚀材料等防护对策,取得了良好的效果.
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| 关 键 词： | 尿素装置 二氧化碳脱氢系统 管道 耐腐蚀材料 |
ANALYSIS AND MEASURES OF PIPELINE CORROSION OF CO2 DEHYDROGENATION SYSTEM |
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| Song Wenming. ANALYSIS AND MEASURES OF PIPELINE CORROSION OF CO2 DEHYDROGENATION SYSTEM[J]. Large Scale Nitrogenous Fertilizer Industry, 2014, 37(5): 293-295 |
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| Authors: | Song Wenming |
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| Affiliation: | Song Wenming;PetroChina Daqing Branch; |
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| Abstract: | The corrosion on carbon steel pipeline described. Reasons were analyzed, and measures were material selection. Good effects have been obtained. of C02 dehydrogenation system in the Urea plant was presented in piping design, process optimizing, and |
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| Keywords: | Urea plant CO2 Dehydrogenation System pipeline Corrosion resistant material |
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