燃煤电厂烟气非常规污染物检测与协同控制技术研究综述

doi:10.12096/j.2096-4528.pgt.19145

摘要/Abstract

摘要：

随着国家环保要求的不断提高，为响应国家可持续发展政策的号召，燃煤烟气非常规污染物控制已逐步提上日程。研究人员不再把精力集中于常规污染物的脱除，而是逐渐开展对非常规污染物（如SO₃、Hg、可凝结颗粒物等）脱除的研究。基于燃煤电厂烟气非常规污染物的特性，分析了当前各种非常规污染物的检测技术优缺点及适用条件，以及在新的环保形势下，各种环保设备协同控制非常规污染物的研究现状，为下一步开展燃煤电厂非常规污染物控制技术研究提供参考。

关键词: 燃煤电厂, 烟气, 非常规污染物, 检测, 控制

Abstract:

With the continuous improvement of national environmental protection requirements, in response to the call of national sustainable development policy, the treatment of unconventional pollutant (such as SO₃, Hg, condensable particulate matter (CPM) etc.) in coal-fired flue gas has gradually been put on the agenda. Researchers change the focus from the removal of conventional pollutants to unconventional pollutants. Based on the characteristics of unconventional pollutants in coal-fired flue gas, the advantages, disadvantages and applicable conditions of different detection technologies for unconventional pollutants were analyzed. And in the new environment protection situation, the research and application status of various environmental protection equipment to control unconventional pollutants was introduced. The work can provide reference for further study of unconventional pollutant control in coal-fired power plants.

Key words: coal-fired power plant, flue gas, unconventional pollutant, detection, control

中图分类号:

TK16

洪志刚,张杨,刘永生,朱跃. 燃煤电厂烟气非常规污染物检测与协同控制技术研究综述[J]. 发电技术, 2020, 41(5): 517-526.

Zhigang HONG,Yang ZHANG,Yongsheng LIU,Yue ZHU. Research Overview on Unconventional Pollutant Detection and Cooperative Control Technology of Flue Gas in Coal-fired Power Plant[J]. Power Generation Technology, 2020, 41(5): 517-526.

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