Pollutants reduction characteristics of brown coal-fired units during water recovery from flue gas

WANG Yikun; WU Liping; XIE Bing; WANG Zhichao; CHENG Ruishen; LIU Tingxing

English

您当前的位置：

首页 >

文章列表页 >

Pollutants reduction characteristics of brown coal-fired units during water recovery from flue gas

Thermal Power Generation Issue 11, (2017)

更新时间：2025-09-28

- Pollutants reduction characteristics of brown coal-fired units during water recovery from flue gas
- 作者机构：
  
  1. 西安热工研究院有限公司,陕西,西安,710032
  2. 北方联合电力有限公司上都电厂，内蒙古锡林浩特,027200
- 作者简介：
- 基金信息：
- DOI：
  CLC： TK09
- Published Online：27 November 2017，
  
  Published：2017
- 稿件说明：
移动端阅览
WANG Yikun, WU Liping, XIE Bing, et al. Pollutants reduction characteristics of brown coal-fired units during water recovery from flue gas[J]. Thermal Power Generation, 2017, (11).
DOI：

WANG Yikun, WU Liping, XIE Bing, et al. Pollutants reduction characteristics of brown coal-fired units during water recovery from flue gas[J]. Thermal Power Generation, 2017, (11). DOI：

摘要

为研究褐煤机组烟气冷凝取水对各种污染物的减排效果，在某600 MW褐煤机组搭建了烟气冷凝取水试验系统。结果表明：随着冷却水入口温度的升高，烟气冷凝取水对SO2的脱除效率从9.8%逐渐降至6.8%；随着换热器入口烟气中NH4+体积分数的增加，烟气冷凝取水对NH4+的脱除率逐渐上升，试验条件下NH4+脱除效率为19.7%~43.1%；颗粒物PM2.5和PM10的脱除效率随换热器入口冷却水温度的增加先升高后降低，而对PM1的脱除效率则与之相反，试验条件下颗粒物PM2.5的脱除效率在50%以内，尚有优化空间。

Abstract

关键词

Keywords

references

Views

956

下载量

CSCD

Alert me when the article has been cited

提交

Publicity Resources

Synergistic removal technologies for flue gas pollutants and their engineering applications in coal-fired units

Experimental study on pollutants emission and ash formation characteristics during co-combustion of biomass and coal in fluidized bed

Flue gas waste heat deep cascade utilization and emission reduction system for once-through lignite boiler

Matching method for ultra low emission for a 300 MW circulating fluidized bed boiler with two stage desulfurization

Current status and development of control technologies for PM2.5 and Hg during pulverized coal combustion

Related Author

WU Baohui

LI Shuaiying

NIU Guoping

CHANG Changhui

LI Gang

CHENG Xinxing

LYU Chenfeng

许慧

Related Institution

Huaneng Tongchuan Zhaojin Power Plant

Shengli Energy Branch Company, China Shenhua Energy Co., Ltd., Xilin Hot

China Huaneng Clean Energy Research Institute Co., Ltd.

Shenhua Funeng (Fujian Yanshi) Power Generation Co., Ltd.

Shenhua (Fujian) Energy Co., Ltd.

AI问答

⁰