Research on NOx Emission Reduction Technologies and Simulation of Environmental Benefits for Gas-Fired Power Plants in China
Based on the current development status, regional distribution and NOx emission situations of gas-fired power plants in China and the future trend of the environmental protection policies for gas-fired power generation, this paper firstly expounds the necessity of further NOx emission reductions fro...
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| Format: | Article |
| Language: | zho |
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State Grid Energy Research Institute
2019-12-01
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| Series: | Zhongguo dianli |
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| Online Access: | https://www.electricpower.com.cn/CN/10.11930/j.issn.1004-9649.201907045 |
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| author | Zhitan LIU Xiuyong ZHAO Yugang LI Kai WANG |
| author_facet | Zhitan LIU Xiuyong ZHAO Yugang LI Kai WANG |
| author_sort | Zhitan LIU |
| collection | DOAJ |
| description | Based on the current development status, regional distribution and NOx emission situations of gas-fired power plants in China and the future trend of the environmental protection policies for gas-fired power generation, this paper firstly expounds the necessity of further NOx emission reductions from gas-fired power plants. Secondly, it analyzes and compares the pros and cons as well as the application potentials of three NOx emission reduction control technologies, i.e., low nitrogen burners, SCR of waste heat boilers and external control. Then, the meteorological model MM5 and the air quality model CALPUFF are used to simulate the atmospheric environmental benefits in the scenario of the projected gas-fired power generation capacity in Jiangsu Province in 2020. The research results show that the NOx emissions from gas-fired power generation may and must comply with higher emission standards, which will be conducive to improving regional environmental air quality and taking full advantages of gas-fired power generation in environmental protection. |
| format | Article |
| id | doaj-art-b062923398b64c099033c97d8f25e995 |
| institution | DOAJ |
| issn | 1004-9649 |
| language | zho |
| publishDate | 2019-12-01 |
| publisher | State Grid Energy Research Institute |
| record_format | Article |
| series | Zhongguo dianli |
| spelling | doaj-art-b062923398b64c099033c97d8f25e9952025-08-20T02:56:58ZzhoState Grid Energy Research InstituteZhongguo dianli1004-96492019-12-01521216016410.11930/j.issn.1004-9649.201907045zgdl-52-12-liuzhitanResearch on NOx Emission Reduction Technologies and Simulation of Environmental Benefits for Gas-Fired Power Plants in ChinaZhitan LIU0Xiuyong ZHAO1Yugang LI2Kai WANG3State Power Environmental Protection Research Institute, Nanjing 210031, ChinaState Power Environmental Protection Research Institute, Nanjing 210031, ChinaState Power Environmental Protection Research Institute, Nanjing 210031, ChinaState Power Environmental Protection Research Institute, Nanjing 210031, ChinaBased on the current development status, regional distribution and NOx emission situations of gas-fired power plants in China and the future trend of the environmental protection policies for gas-fired power generation, this paper firstly expounds the necessity of further NOx emission reductions from gas-fired power plants. Secondly, it analyzes and compares the pros and cons as well as the application potentials of three NOx emission reduction control technologies, i.e., low nitrogen burners, SCR of waste heat boilers and external control. Then, the meteorological model MM5 and the air quality model CALPUFF are used to simulate the atmospheric environmental benefits in the scenario of the projected gas-fired power generation capacity in Jiangsu Province in 2020. The research results show that the NOx emissions from gas-fired power generation may and must comply with higher emission standards, which will be conducive to improving regional environmental air quality and taking full advantages of gas-fired power generation in environmental protection.https://www.electricpower.com.cn/CN/10.11930/j.issn.1004-9649.201907045gas-fired power plantnitrogen oxidesemission statuscontrol strategyenvironmental benefits simulation |
| spellingShingle | Zhitan LIU Xiuyong ZHAO Yugang LI Kai WANG Research on NOx Emission Reduction Technologies and Simulation of Environmental Benefits for Gas-Fired Power Plants in China Zhongguo dianli gas-fired power plant nitrogen oxides emission status control strategy environmental benefits simulation |
| title | Research on NOx Emission Reduction Technologies and Simulation of Environmental Benefits for Gas-Fired Power Plants in China |
| title_full | Research on NOx Emission Reduction Technologies and Simulation of Environmental Benefits for Gas-Fired Power Plants in China |
| title_fullStr | Research on NOx Emission Reduction Technologies and Simulation of Environmental Benefits for Gas-Fired Power Plants in China |
| title_full_unstemmed | Research on NOx Emission Reduction Technologies and Simulation of Environmental Benefits for Gas-Fired Power Plants in China |
| title_short | Research on NOx Emission Reduction Technologies and Simulation of Environmental Benefits for Gas-Fired Power Plants in China |
| title_sort | research on nox emission reduction technologies and simulation of environmental benefits for gas fired power plants in china |
| topic | gas-fired power plant nitrogen oxides emission status control strategy environmental benefits simulation |
| url | https://www.electricpower.com.cn/CN/10.11930/j.issn.1004-9649.201907045 |
| work_keys_str_mv | AT zhitanliu researchonnoxemissionreductiontechnologiesandsimulationofenvironmentalbenefitsforgasfiredpowerplantsinchina AT xiuyongzhao researchonnoxemissionreductiontechnologiesandsimulationofenvironmentalbenefitsforgasfiredpowerplantsinchina AT yugangli researchonnoxemissionreductiontechnologiesandsimulationofenvironmentalbenefitsforgasfiredpowerplantsinchina AT kaiwang researchonnoxemissionreductiontechnologiesandsimulationofenvironmentalbenefitsforgasfiredpowerplantsinchina |