Study on Oil-Ash Corrosion and Coal-Ash Corrosion Occurred in the Flue-Gas Side of Fossil Power Plant

被引：1
|
作者：
Zhou, Yongyan [1 ]
Zhou, Yu [2 ]
Lu, Guohua [1 ]
Chen, Tiansheng [1 ]
机构：
[1] Elect Power Res Inst Guangdong Power Grid Corp, Guangzhou, Guangdong, Peoples R China
[2] Changsha Univ Sci & Technol, Changsha, Peoples R China
来源：
MATERIALS PROCESSING TECHNOLOGY, PTS 1-3 | 2012年 / 418-420卷
基金：
美国国家科学基金会;
关键词：
flue-gas side; oil-ash corrosion; coal-ash corrosion;
D O I：
10.4028/www.scientific.net/AMR.418-420.918
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A large number of high-speed soot particles would be produced after fossil fuels' (oil or coal) combustion in the boiler. These high-speed particles not only directly attack the heating surface of boiler tubes (damaging the tubes mechanically), but also condensate on the wall, causing even more serious chemical, corrosion. The discussion has deeply studied the occurrence sites, reaction mechanism, influence factors as well as identification and prevention methods of oil-ash corrosion, coal-ash corrosion, so it would have a positive guiding significance for reducing (or preventing) the flue-gas side corrosion.
引用
收藏
页码：918 / +
页数：2
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