| GD-APC杂化聚合材料在湿烟囱防腐改造中的应用 |
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| 引用本文： | 白学利,王玉山,郎鑫焱,和雄伟.GD-APC杂化聚合材料在湿烟囱防腐改造中的应用[J].华北电力技术,2012(5):21-24,32. |
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| 作者姓名： | 白学利 王玉山 郎鑫焱 和雄伟 |
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| 作者单位： | 山西漳山发电有限责任公司,山西长治046021 |
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| 摘 要： | 某火电厂烟囱原采用粘贴泡沫玻璃砖防腐工艺,投产一年后,在钢内筒出现多处腐蚀穿孔现象。为彻底解决烟囱严重腐蚀问题,从多项防腐改造方案中选用GD-APC杂化聚合材料防腐新工艺,经过半年的施工,完成了烟囱GD-APC防腐改造工程。在投运一年之际,电厂安排停炉检查烟囱防腐使用情况,实践表明GD-APC防腐性能良好。
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| 关 键 词： | GD-APC杂化聚合材料 防腐 改造 施工 |
Application of GD-APC Hybrid Polymeric Materials Anti-corrosion Transformation of Wet Stack |
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| Bai Xue-li,Wang Yu-shan,Lang Xin-yan,He Xiong-wei.Application of GD-APC Hybrid Polymeric Materials Anti-corrosion Transformation of Wet Stack[J].North China Electric Power,2012(5):21-24,32. |
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| Authors: | Bai Xue-li Wang Yu-shan Lang Xin-yan He Xiong-wei |
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| Affiliation: | ( Shanxi Zhangshan Power Generation Co. Ltd. , Changzhi 046021, China) |
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| Abstract: | The chimney in a thermal power plant originally used the paste foam glass tiles corrosion process,after one year since it was put into operation there are many corrosion perforation phenomenon in steel tube.To solve the serious corrosion problems of the chimney,using the new anti-corrosion process of GD-APC hybrid polymeric materials from a number of anti-corrosion transformation programs,and after six months of construction,the chimney GD-APC corrosion renovation project was completed.After one year’s operation,the power plant arranged shutdown to check the chimney corrosion,practice shows that GD-APC has good corrosion resistance. |
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| Keywords: | GD-APC hybrid polymeric materials preservation transformation construction |
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