| 火力发电厂烟气脱硫后烟囱的腐蚀防护现状及建议 |
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| 引用本文： | 林卫丽,吴慎将,王志刚. 火力发电厂烟气脱硫后烟囱的腐蚀防护现状及建议[J]. 煤炭技术, 2011, 30(5) |
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| 作者姓名： | 林卫丽 吴慎将 王志刚 |
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| 作者单位： | 1. 西安工业大学,北方信息工程学院,西安,710025
2. 江苏常熟发电有限公司,江苏,常熟,215536 |
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| 摘 要： | 随着烟气脱硫技术在火力发电厂的普及,烟气对烟囱的腐蚀性加强,脱硫后的烟囱都进行了防腐处理,但多数防腐工程出现质量问题。通过分析脱硫后烟囱的腐蚀环境和运行环境,以及目前采用的防腐材料情况及出现质量问题的原因,为如何提高烟囱防腐工程质量提出了改进思路。
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| 关 键 词： | 火电厂 烟囱 腐蚀 防护 |
Suggestion and Actuality of Chimney Corrosion and Protection After Flue-gas Desulfurization in Thermal Power Plant |
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| LIN Wei-li,WU Shen-jiang,WANG Zhi-gang. Suggestion and Actuality of Chimney Corrosion and Protection After Flue-gas Desulfurization in Thermal Power Plant[J]. Coal Technology, 2011, 30(5) |
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| Authors: | LIN Wei-li WU Shen-jiang WANG Zhi-gang |
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| Affiliation: | LIN Wei-li1,WU Shen-jiang1,WANG Zhi-gang2(1.School of Communication Engineering,Xi'an University of lndustry & Technology,Xi'an 710025,China,2.Jiangsu Changshu Power Plant Co Ltd,Changshu 215536,China) |
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| Abstract: | With the flue-gas desulfurization technology popularly used in power plant,because flue-gas became more strong corrosion to the chimney,they had been treated with anticorrosion of coating.By analyzing the chimneyc corrosion and running circumstance after desulfurizaytion findes the fails of protective material and quality and provides the suggestion how to improve quality of anticorrosion project. |
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| Keywords: | thermal power plant chimney corrosion protection |
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