Gaseous Emission of Monocombustion of Sewage Sludge in a Circulating Fluidized Bed
文献类型：期刊论文
| 作者 | Hou, Haimeng1,2; Li, Shiyuan2; Lu, Qinggang2 |
| 刊名 | INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH
 |
| 出版日期 | 2013-04-24 |
| 卷号 | 52期号:16页码:5556-5562 |
| 英文摘要 | Gaseous emission of the combustion of two types of representative Chinese sewage sludge (SS) with different moisture content was researched in a circulating fluidized bed combustor. Desulfurization and dechlorination characteristics of limestone and the effect of phosphorus in the sludge on desulfurization were investigated. The results showed that the concentrations of NO, SO2, and HCl increased as the combustion temperature increased, while N2O emission reduced. Air staging had a limited effect on the emissions of nitrogen oxides, especially for NO. Increasing sludge moisture content led to a substantial increase in the emissions of N2O and HCl and a decrease in NO emission. It was found that during sewage sludge combustion the emissions of nitrogen oxides were higher but the fuel-N conversion ratio was lower than those in coal combustion. The fuel-S conversion ratio was between 89% and 95%, while the fuel-Cl conversion ratio was between 39% and 48% for Qinghe SS without limestone injection. Phosphorus content in the sludge had obvious influence on desulfurization. Phosphorus interfered with the self-desulfurization of the fuel and the desulfurization of limestone due to the reaction between phosphoric oxide and calcium oxide. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Engineering, Chemical |
| 研究领域[WOS] | Engineering |
| 关键词[WOS] | COMBUSTION ; COCOMBUSTION ; COAL ; N2O ; COAL/WOOD ; HCL |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000318204900006 |
| 公开日期 | 2015-12-22 |
| 源URL | [http://ir.etp.ac.cn/handle/311046/98808]  |
| 专题 | 工程热物理研究所_中国科学院工程热物理所（论文库）_期刊论文（SCI） |
| 作者单位 | 1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Engn Thermophys, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hou, Haimeng,Li, Shiyuan,Lu, Qinggang. Gaseous Emission of Monocombustion of Sewage Sludge in a Circulating Fluidized Bed[J]. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,2013,52(16):5556-5562. |
| APA | Hou, Haimeng,Li, Shiyuan,&Lu, Qinggang.(2013).Gaseous Emission of Monocombustion of Sewage Sludge in a Circulating Fluidized Bed.INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,52(16),5556-5562. |
| MLA | Hou, Haimeng,et al."Gaseous Emission of Monocombustion of Sewage Sludge in a Circulating Fluidized Bed".INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 52.16(2013):5556-5562. |
入库方式： OAI收割
来源：工程热物理研究所
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