CO<sub>2</sub> EMISSION STATUS OF DOMESTIC COAL FIRED BOILER AND ITS MITIGATION MEASURES

WANG Shichang1; WANG Sheng2; YE Guannan3 1.School of Energy

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CO₂ EMISSION STATUS OF DOMESTIC COAL FIRED BOILER AND ITS MITIGATION MEASURES

Thermal Power Generation Vol. 41, Issue 12, Pages: 1-4(2012)

更新时间：2025-09-28

- CO₂ EMISSION STATUS OF DOMESTIC COAL FIRED BOILER AND ITS MITIGATION MEASURES
- 作者机构：
  
  1. 华北电力大学能源动力与机械工程学院
  2. 北京工程咨询公司
  3. 大唐乌沙山发电有限责任公司
- 作者简介：
- 基金信息：
- DOI：
  CLC： X773
- Published：2012
- 稿件说明：
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WANG Shichang1, WANG Sheng2, YE Guannan3 1.School of Energy. CO₂ EMISSION STATUS OF DOMESTIC COAL FIRED BOILER AND ITS MITIGATION MEASURES[J]. Thermal Power Generation, 2012, 41(12): 1-4.
DOI：

WANG Shichang1, WANG Sheng2, YE Guannan3 1.School of Energy. CO₂ EMISSION STATUS OF DOMESTIC COAL FIRED BOILER AND ITS MITIGATION MEASURES[J]. Thermal Power Generation, 2012, 41(12): 1-4. DOI：

摘要

我国燃煤发电的CO2年排放量逐年增加

同时CO2年减排量也逐年提高

因此CO2排放强度逐年降低。统计表明

1949～2010年我国燃煤发电累计CO2排放量约397.79亿t

CO2减排量约6.437亿t

占CO2排放量的1.62%。目前

燃煤发电CO2排放强度已由原来的3 301g/(kW.h)降到973g/(kW.h)

下降了70.52%;对应GDP产值的CO2排放强度从8.091t/万元降到0.835t/万元

下降了89.68%。建议推行发电企业竞价上网

进一步降低CO2排放强度。

Abstract

The CO2 emission from Chinese coal fired power plants increased year by year

meanwhile

its reduction per year also increased.So the CO2 emission intensity was decreased gradually.Statistics showed that

from 1949 to 2010

the accumulative CO2 emission of Chinese coal fired power plants was about 3.977 9×1011 t

and the reduced CO2 was about 6.437×109 t

which occupies 1.62% of the total CO2 emission.At present

the CO2 emission intensity of the coal fired power plant decreased from 3 301 g/(kW·h) to 973 g/(kW·h)

dropped by about 70.52%.The CO2 emission intensity correspording to the GDP value decreased from 8.091 t/(104 RMB) to 0.835 t/(104 RMB)

dropped by about 89.68%.Implementing the power generation companies to compete prices to access to the grid can further reduce the CO2 emission intensity.

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CO2 EMISSION STATUS OF DOMESTIC COAL FIRED BOILER AND ITS MITIGATION MEASURES

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CO₂ EMISSION STATUS OF DOMESTIC COAL FIRED BOILER AND ITS MITIGATION MEASURES