Influence of the gas and particle residence time on fast pyrolysis of lignite
文献类型：期刊论文
| 作者 | Cui, Lijie; Song, Wenli; Zhang, Jiayuan; Yao, Jianzhong; Lin, Weigang |
| 刊名 | JOURNAL OF ENERGY RESOURCES TECHNOLOGY-TRANSACTIONS OF THE ASME
 |
| 出版日期 | 2007-06-01 |
| 卷号 | 129期号:2页码:152-158 |
| 关键词 | lignite flash pyrolysis residence time fluidized bed |
| ISSN号 | 0195-0738 |
| 其他题名 | J. Energy Resour. Technol.-Trans. ASME |
| 中文摘要 | Coal resource is abundant in China, while the reserves of natural gas and petroleum are limited. Due to the rapid increase in the number of automobiles, a competitive way to produce liquid fuels from coal is urgently needed in China. A so-called "coal topping process" is under development at the Institute of Process Engineering, Chinese Academy of Sciences, from which liquid products can be obtained by flash pyrolysis in an integrated circulating fluidized bed system. In order to achieve a high yield of liquid products from high volatile coal, controlling the residence time of coal particles and produced gas may be of importance for minimizing the degree of the secondary reactions; i.e., polymerization and cracking of the liquid products. Experiments of the flash pyrolysis of coal have been conducted in an entrained bed reactor which is especially designed to study the influence of the coal particle residence time on the product distribution. The results show that the gaseous, liquid, and solid product distribution, the gas compositions as well as the liquid compositions depend strongly on the gas and particle residence time. |
| 英文摘要 | Coal resource is abundant in China, while the reserves of natural gas and petroleum are limited. Due to the rapid increase in the number of automobiles, a competitive way to produce liquid fuels from coal is urgently needed in China. A so-called "coal topping process" is under development at the Institute of Process Engineering, Chinese Academy of Sciences, from which liquid products can be obtained by flash pyrolysis in an integrated circulating fluidized bed system. In order to achieve a high yield of liquid products from high volatile coal, controlling the residence time of coal particles and produced gas may be of importance for minimizing the degree of the secondary reactions; i.e., polymerization and cracking of the liquid products. Experiments of the flash pyrolysis of coal have been conducted in an entrained bed reactor which is especially designed to study the influence of the coal particle residence time on the product distribution. The results show that the gaseous, liquid, and solid product distribution, the gas compositions as well as the liquid compositions depend strongly on the gas and particle residence time. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Energy & Fuels |
| 研究领域[WOS] | Energy & Fuels |
| 关键词[WOS] | FLUIDIZED-BED PYROLYSIS ; COAL FLASH PYROLYSIS ; SECONDARY REACTIONS ; TARS ; REACTOR ; DISTRIBUTIONS ; TEMPERATURE |
| 收录类别 | SCI |
| 原文出处 | |
| 语种 | 英语 |
| WOS记录号 | WOS:000246712100010 |
| 公开日期 | 2013-10-15 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/3301]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 作者单位 | Chinese Acad Sci, Inst Proc Engn, Multi Phase React Lab, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cui, Lijie,Song, Wenli,Zhang, Jiayuan,et al. Influence of the gas and particle residence time on fast pyrolysis of lignite[J]. JOURNAL OF ENERGY RESOURCES TECHNOLOGY-TRANSACTIONS OF THE ASME,2007,129(2):152-158. |
| APA | Cui, Lijie,Song, Wenli,Zhang, Jiayuan,Yao, Jianzhong,&Lin, Weigang.(2007).Influence of the gas and particle residence time on fast pyrolysis of lignite.JOURNAL OF ENERGY RESOURCES TECHNOLOGY-TRANSACTIONS OF THE ASME,129(2),152-158. |
| MLA | Cui, Lijie,et al."Influence of the gas and particle residence time on fast pyrolysis of lignite".JOURNAL OF ENERGY RESOURCES TECHNOLOGY-TRANSACTIONS OF THE ASME 129.2(2007):152-158. |
入库方式： OAI收割
来源：过程工程研究所
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