Analysis and Treatment of Ash Deposition in SCR Denitration Equipments of W Boiler

The W type flame boiler in a power plant is burned with high ash anthracite. The serious ash accumulation on the SCR denitrification reactor catalyst, the diversion plate, the rectifying grille and the supporting steel beam can lead to the uneven flow of the flow field and the blockage of the cataly...

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Bibliographic Details
Main Authors: Fangyong WANG, Wenjie LI
Format: Article
Language:zho
Published: State Grid Energy Research Institute 2019-02-01
Series:Zhongguo dianli
Subjects:
Online Access:https://www.electricpower.com.cn/CN/10.11930/j.issn.1004-9649.201802027
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