| 440 t/h CFB锅炉污染物排放特性的试验研究 |
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| 引用本文： | 张锋,方梦祥,马志刚,余春江,王树荣,骆仲泱,岑可法.440 t/h CFB锅炉污染物排放特性的试验研究[J].能源工程,2006(3):40-43. |
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| 作者姓名： | 张锋 方梦祥 马志刚 余春江 王树荣 骆仲泱 岑可法 |
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| 作者单位： | 浙江大学,热能工程研究所,能源清洁利用国家重点实验室,浙江,杭州,310027 |
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| 摘 要： | 介绍了连州电厂440t／h CFB锅炉污染物排放特性的试验研究。探讨了添加石灰石后SO2的动态排放特性，分析了Ca／S摩尔比、床温、负荷、氧量和二次风率等因素对SO2和NOx排放的影响。提出了综合降低循环流化床锅炉污染物排放的措施。
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| 关 键 词： | CFB锅炉 排放特性 试验研究 |
| 文章编号： | 1004-3950（2006）03-0040-04 |
| 收稿时间： | 2005-11-08 |
| 修稿时间： | 2005-11-08 |
An experimental study on emission characteristics of combustion pollutants in 440 t/h CFB boiler |
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| ZHANG Feng, FANG Meng-xiang, MA Zhi-gang, et al.An experimental study on emission characteristics of combustion pollutants in 440 t/h CFB boiler[J].Energy Engineering,2006(3):40-43. |
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| Authors: | ZHANG Feng FANG Meng-xiang MA Zhi-gang |
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| Affiliation: | State Key Laboratory of Clean Energy Utilization,Zhejiang University, Hangzhou 310027, China |
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| Abstract: | Aiming at a 440t/h CFB boiler of Lianzhou power plant,an experimental study on emission characteristics of combustion pollutants was preceeded. The dynamic emission characteristic of SO2 after adding limestone into the boiler was discussed. This paper analyzes the effects of bed temperature,the load, oxygen content in flue gas and the secondary air rate on the emissions of SO2 and NOx, Measures to reduce total emission of combustion pollutant in CFB boiler are put forward. |
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| Keywords: | CFB boiler emission characteristic experimental study |
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