| 燃煤电厂二氧化碳排放浓度在线监测技术 |
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| 引用本文： | 刘英.燃煤电厂二氧化碳排放浓度在线监测技术[J].中州煤炭,2022,0(12):159-163. |
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| 作者姓名： | 刘英 |
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| 作者单位： | 国家能源集团 徐州发电有限公司，江苏 徐州221000 |
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| 摘 要： | 燃煤电厂中排放的二氧化碳是影响城市实现节能减排的关键，为有效完成碳中和目标，提出燃煤电厂二氧化碳排放浓度在线监测技术。在明确燃煤电厂中燃煤锅炉基本情况以及煤质的基础上，确定电厂内二氧化碳排放特征；依据获取的特征确定燃煤电厂的二氧化碳监测位置，选定相关监测仪器完成燃煤电厂内二氧化碳采样、分析、监测等任务，实现燃煤电厂二氧化碳排放浓度的在线监测。实验结果表明，使用该技术开展燃煤电厂二氧化碳排放浓度监测时，具有较好的监测效果，二氧化碳排放浓度监测精度较高。
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| 关 键 词： | 燃煤电厂 二氧化碳 排放浓度 在线监测 燃煤锅炉 煤质煤渣 |
On-line monitoring technology for carbon dioxide emission concentration of coal-fired power plants |
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| Liu Ying. On-line monitoring technology for carbon dioxide emission concentration of coal-fired power plants[J].Zhongzhou Coal,2022,0(12):159-163. |
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| Authors: | Liu Ying |
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| Affiliation: | Guoneng Xuzhou Power Generation Co.，Ltd.，Xuzhou221000，China |
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| Abstract: | The carbon dioxide emitted from coal-fired power plants is the key to the realization of energy conservation and emission reduction in cities.In order to effectively achieve the goal of carbon neutralization，the on-line monitoring technology of carbon dioxide emission concentration from coal-fired power plants was proposed.Determined the characteristics of carbon dioxide emission in the power plant on the basis of defining the basic situation of the coal-fired boiler in the coal-fired power plant and the coal quality;Determined the carbon dioxide monitoring position of the coal-fired power plant according to the obtained characteristics，selected relevant monitoring instruments to complete the tasks of carbon dioxide sampling，analysis，monitoring，etc.In the coal-fired power plant，and realize the online monitoring of carbon dioxide emission concentration of the coal-fired power plant.The experimental results showed that this technology had a good monitoring effect and a high monitoring accuracy when it was used to monitor the carbon dioxide emission concentration of coal-fired power plants. |
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| Keywords: | ,coal fired power plant, carbon dioxide, emission concentration, on-line monitoring, coal fired boiler, coal cinder |
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