| 气-固循环流化床的流动特性 |
| |
| 引用本文： | 刘宝勇,魏绪玲,张斌,杨西.气-固循环流化床的流动特性[J].广东化工,2012,39(11):159-160. |
| |
| 作者姓名： | 刘宝勇 魏绪玲 张斌 杨西 |
| |
| 作者单位： | 1. 兰州交通大学化学与生物工程学院,甘肃兰州,730070
2. 中国石油天然气股份有限公司石油化工研究院,北京,100093 |
| |
| 基金项目： | 甘肃省自然科学基金项目（0916RJZA049） |
| |
| 摘 要： | 循环流化床是一种新型高效无气泡气-固反应器,应用广泛。文章首先介绍了气-固循环流化床的特点,总结了循环流化床上部区域的流动特性,并讨论了循环流化床底部区域的流动特性,最后展望了循环流化床流动特性研究的发展趋势。
|
| 关 键 词： | 循环流化床 流动特性 底部区域 |
Hydrodynamics in a Gas-solid Circulating Fluidized Bed |
| |
| Liu Baoyong,Wei Xuling,Zhang Bin,Yang Xi.Hydrodynamics in a Gas-solid Circulating Fluidized Bed[J].Guangdong Chemical Industry,2012,39(11):159-160. |
| |
| Authors: | Liu Baoyong Wei Xuling Zhang Bin Yang Xi |
| |
| Affiliation: | 1(1.School of Chemical and Biological Engineering,Lanzhou Jiaotong University,Lanzhou 730070; 2.Petrochemical Research Institute,PetroChina Company Limited,Beijing 100093,China) |
| |
| Abstract: | Circulating fluidized bed is a new type high efficiency gas-solid reactor,without gas bubble,which is used widely.Characteristics of gas-solid circulating fluidized bed were introduced firstly.Then hydrodynamics in the upper zone of a circulating fluidized bed were summarized.Furthermore,hydrodynamics in the bottom zone of a circulating fluidized bed were discussed.At last,research tendency of hydrodynamics in circulating fluidized bed were prospected. |
| |
| Keywords: | circulating fluidized bed hydrodynamics bottom zone |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
