| 电厂煤燃烧过程中汞的形态分布及迁移转化行为分析 |
| |
| 引用本文： | 孙丽梅,白艳英. 电厂煤燃烧过程中汞的形态分布及迁移转化行为分析[J]. 洁净煤技术, 2008, 14(5): 93-95 |
| |
| 作者姓名： | 孙丽梅 白艳英 |
| |
| 作者单位： | 上海电力学院能源与环境工程学院,上海,200090;中国环境科学研究院清洁生产中心,北京,100000 |
| |
| 基金项目： | 上海市重点学科建设项目 |
| |
| 摘 要： | 阐述了煤炭燃烧过程中汞的形态分布和迁移转化行为。说明煤炭燃烧过程，汞主要以Hg^0形态存在。用化学热力学的理论对不同的煤样中汞的燃烧形态变化进行了计算分析，并描述了温度对其迁移转化的影响和作用。
|
| 关 键 词： | 燃煤电厂 环境污染物 汞的形态分布 汞的迁移转化 |
Analysis of mass distribution and transformation of mercury in coal combustion on coal-fired power plant |
| |
| SUN Li-mei,BAI Yan-ying. Analysis of mass distribution and transformation of mercury in coal combustion on coal-fired power plant[J]. Clean Coal Technology, 2008, 14(5): 93-95 |
| |
| Authors: | SUN Li-mei BAI Yan-ying |
| |
| Affiliation: | SUN Li-mei , BAI Yan-ying ( 1. Department of Environment Engineering, Shanghai university of electric power, Shanghai 200090, China ; 2. Cleaner production center, China environment science academe ,Belting 100012, China) |
| |
| Abstract: | The main mechanisms of transformation and mass distribution of mercury compounds in coal combustion products have been analyzed.The dominant forms of mercury in process of coal combustion are metal mercury Hg0 .Thermodynamic analysis of the process is applied in calculation and analysis of the process of mercury forms conversion in coal combustion of three coal samples.And the paper describes that temperature is effects on the distribution and transformation of mercury forms. |
| |
| Keywords: | coal-fired power plant air environment pollutants mercury forms distribution mercury transformation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
