Decoupling combustion based on dual fluidized bed for industrial biomass waste: Fundamentals and application
文献类型：会议论文
| 作者 | Xu, Guangwen; Yao, Changbin; Song, Yang; Wang, Wang; Gao, Shiqiu |
| 出版日期 | 1905-07-06 |
| 会议日期 | May 14, 2014 - May 17, 2014 |
| 会议地点 | Beijing, China |
| 关键词 | Waste incineration - Fluidized bed combustion - Pyrolysis - Environmental technology - Fluidized beds - Biomass |
| 页码 | 649-652 |
| 英文摘要 | Industrial biomass wastes, also called process residues, refers to a kind of biomass resource from industrial processes, majorly the light industrial processes. They are concentrated already but with generally high contents of water as well as nitrogen. Aimed at efficient and environmental energy production with such wastes, the decoupling combustion technology based on dual fluidized bed gasification was developed to first produce pyrolysis gas in a fluidized autothermal pyrolyzer and in turn to burn the generated char and pyrolysis gas in a fast fluidized bed coupled to the pyrolyzer. The reduction of up to 70% NOx emission and its good adaptability for high-moisture fuel were verified for the technology by a series of fundamental studies including laboratory experiments, process simulation and pilot tests in a plant treating 1000 t/a waste. The application demonstration of the technology is rightly being performed in a commercial combustion plant treating 40 kt/a distilled spirit lees, the major biomass waste from the beverage processes producing Chinese distilled spirit. Its success will show well that the decoupling combustion technology based on dual fluidized bed is well suitable for the combustion of waste biomass that has high contents of water and nitrogen. |
| 资助机构 | Materials China |
| 会议录 | 11th International Conference on Fluidized Bed Technology, CFB 2014
 |
| 学科主题 | Nitrogen |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/59309]  |
| 作者单位 | State Key Laboratory of Multiphase Complex System, Institute of Process Engineering, Chinese Academy of Sciences, Taiwan |
| 推荐引用方式 GB/T 7714 | Xu, Guangwen,Yao, Changbin,Song, Yang,et al. Decoupling combustion based on dual fluidized bed for industrial biomass waste: Fundamentals and application[C]. 见:. Beijing, China. May 14, 2014 - May 17, 2014. |
入库方式： OAI收割
来源：过程工程研究所
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