Product distribution from flash pyrolysis of coal in a fast fluidized bed
文献类型：会议论文
| 作者 | Cui, Lijie; Yao, Jianzhong; Lin, Weigang; Zhang, Zheng |
| 出版日期 | 1905-06-25 |
| 会议日期 | May 18, 2003 - May 21, 2003 |
| 会议地点 | Jacksonville, FL, United states |
| 关键词 | Carbon dioxide - Condensation - Energy utilization - Fluidized bed combustors - Fluidized beds - Free radicals - Gas chromatography - Hydrocarbons - Lignite liquefaction - Liquid chromatography - Mass spectrometry - Particle size analysis - Pyrolysis - Silica gel - Solvent extraction - Thermocouples |
| DOI | 10.1115/FBC2003-122 |
| 页码 | 487-492 |
| 英文摘要 | The flash pyrolysis of Huolinhe coal was carried out in a fast-entrained bed reactor. The investigation focuses on the effects of pyrolysis temperature and particle size on pyrolysis product distributions and gas and liquid compositions. Increasing temperature results in an increase of the gaseous product. There is an optimum temperature on the maximum liquid yield, which is around 650掳C. An increase in particle size leads to a decrease of liquid products. Some amount of phenol group was found in the liquid products, which may produce the chemicals with high value. The results provide fundamental data and optimal conditions to maximize light oils yields for the coal topping process. |
| 资助机构 | American Society of Mechanical Engineers |
| 会议录 | 17th International Conference on Fluidized Bed Combustion
 |
| 学科主题 | Lignite |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/59596]  |
| 作者单位 | Multi-phase Reaction Laboratory, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100080, China |
| 推荐引用方式 GB/T 7714 | Cui, Lijie,Yao, Jianzhong,Lin, Weigang,et al. Product distribution from flash pyrolysis of coal in a fast fluidized bed[C]. 见:. Jacksonville, FL, United states. May 18, 2003 - May 21, 2003. |
入库方式： OAI收割
来源：过程工程研究所
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