废气脱硝气相反应法研究进展
Progress in research of gas-phase reaction method for waste gas DeNOx
周顺全1
作者信息
- 1. 贵州能源集团有限公司,贵阳 550081
- 折叠
摘要
化石燃料燃烧过程中产生的废气会含有有毒有害气体氮氧化物(NOx),其过量排放带来的大气污染和酸雨问题十分严重.通过对燃烧废气中 NOx控制技术的介绍,重点分析了废气脱硝的主要方法—气相反应法的优势及存在的问题,提出了相关建议及开发高效低成本的脱硝技术仍是未来的必然趋势.
Abstract
The waste gas generated during combustion of fossil fuels contains toxic and harmful gases such as nitrogen oxides(NOx),which cause serious air pollution and acid rain due to their excessive emissions.Through introduction of NOx control technology in combustion of waste gas,this paper stays focused on the analysis for advantages and existing problems of gas-phase reaction,the main method of waste gas DeNOx.It also puts forward relevant solutions,in particular,the development of efficient and low-cost DeNOx technology is unswervingly riding the trend for the future.
关键词
化石燃料/NOx/废气/脱硝/气相反应法Key words
Fossil fuels/NOx/Waste gas/Denitrification(DeNOx)/Gas-phase reaction method引用本文复制引用
出版年
2024
NETL
NSTL
万方数据