燃煤电厂烟气脱硫脱硝一体化技术发展趋势  

Development Trend of Integrated Technology of Flue Gas Desulfurization and Denitrification in Coal-fired Power Plant

作　　者：钱旦 QIAN Dan(Shanghai Shenxin Environmental Protection Industry Co.,Ltd.,Shanghai,China 200233)

机构地区：[1]上海申欣环保实业有限公司,上海200233

出　　处：《工程建设（维泽科技）》2019年第2期93-96,共4页Engineering Construction

摘　　要：燃煤中排放的硫化物及氮氧化物是造成大气污染的主要成分之一,经济且有效地控制燃煤电厂排放的SO2与NOx。本文分析了中国现今的脱硫脱硝技术并着重介绍了几种燃煤电厂烟气脱硫脱硝一体化技术,分析它们的特点及存在的问题。指出具有应用前景的脱硫脱硝技术并给出建议。Sulfides and nitrogen oxides emitted from coal-fired plants are one of the major components of air pollution, and the emission of SO2 and NOx. from coal-fired power plants can be controlled economically and effectively. In this paper, the present desulfurization and denitrification technologies in China are analyzed, and several integrated technologies of flue gas desulfurization and denitrification in coal-fired power plants are emphatically introduced, and their characteristics and existing problems are analyzed. The application prospect of desulfurization and denitrification technology is pointed out and some suggestions are given.

关 键 词：烟气 脱硫脱销 

分 类 号：TU[建筑科学]