Research on path of atmospheric mercury emission control in China's power industry

被引：0

作者：

Yu Y. ^{[1
]}

Jin Z. ^{[2
]}

Li J. ^{[1
]}

Jia L. ^{[3
]}

机构：

[1] College of Economics and Management, Taiyuan University of Technology, Taiyuan

[2] College of Safety and Emergency Management Engineering, Taiyuan University of Technology, Taiyuan

[3] College of Electrical and Power Engineering, Taiyuan University of Technology, Taiyuan

来源：

Zhongnan Daxue Xuebao (Ziran Kexue Ban)/Journal of Central South University (Science and Technology) | 2021年 / 52卷 / 01期

关键词：

Atmospheric mercury; Emission reduction; Energy; Power industry; TIMES model;

D O I：

10.11817/j.issn.1672-7207.2021.01.023

中图分类号：

学科分类号：

摘要：

In order to reduce the atmospheric mercury emissions of the power industry, a bottom-up model was established based on the power plant technology. The scenario analysis method was used to combine the energy structure adjustment and the maximum utilization of the optimal technology with the energy consumption and atmospheric mercury emissions. A forecast analysis of the atmospheric mercury emission control in the power industry from 2020 to 2050 was made from the cost perspective, and the best way to save energy and reduce atmospheric mercury emissions in the power industry was studied. The results show that in the future, China's power demand will show an upward trend year by year, and its focus will gradually shift from industry to construction and transportation. If the current policies and technological development trends are maintained, the primary energy and atmospheric mercury emissions of power industry will increase significantly, putting tremendous pressure on China's future energy supply and mercury emission control. Under the co-control(COC) scenario, the application of optimal control technology can be introduced and maximized while the energy consumption structure can be optimized in the power industry, so as to achieve high-efficiency emission reduction of atmospheric mercury on the basis of energy conservation. The atmospheric mercury emissions will reach the peak value in 2030 at a reasonable emission reduction cost, which is of great significance to the ultimate realization of climate-friendliness. © 2021, Central South University Press. All right reserved.

引用

页码：228 / 238

页数：10

共 26 条

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