Analysis of Flue Gas Pollutants Deep-removal Technology in Coal- fired Power Plants

被引：1
|
作者：
Zhang, Xiao-lu [1 ]
机构：
[1] China Power Investment Corp, Beijing 100033, Peoples R China
来源：
FRONTIERS OF ENGINEERING MANAGEMENT | 2014年 / 1卷 / 04期
关键词：
Coal-fired power plant; flue gas pollutants; deep-removal; PM2.5; removal;
D O I：
10.15302/J-FEM-2014061
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
public hotspot. PM2.5 control has been added to the 2012 release "ambient air quality standard." Currently flue gas pollutant control technology does not easily remove PM2.5. Developing Flue Gas Pollutant Deepremoval Technology (DRT) for coal-fired power plants for deep-removing pollutants such as PM2.5, SO2, SO3, and heavy metals, is an urgent problem. Based on the analysis of the necessity and existing problems of developing DRT suitable for China, this study focused on PM2.5 removal technology, low NOx emission of ultra supercritical boiler under all load conditions, and the adaptability of SCR working temperature. Finally, the flue gas pollutant removal system at a 2x660MW supercritical power plant was introduced, and the roadmap for developing DRT for 1,000MW ultra supercritical units was analyzed.
引用
收藏
页码：336 / 340
页数：5
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