| 流化床气化炉的数学模拟 |
| |
| 引用本文： | 步学朋.流化床气化炉的数学模拟[J].煤炭转化,1994,17(2):61-67. |
| |
| 作者姓名： | 步学朋 |
| |
| 作者单位： | 煤炭科学研究总院北京煤化学研究所 |
| |
| 摘 要： | 以文献为基础，简要介绍了文献中的流化床气化炉的数学模型，将其分为热力学平衡模型和速率模型；重点分析了速率模型，根据所用流体力学模型不同将其分为全混模型、两相模型、鼓泡床模型和气泡汇集模型。最后针对现状提出了流化床气化炉数学模型的发展方向。
|
| 关 键 词： | 煤炭气化，流化床，数学模型 |
STUDY ON MATHEMATICAL MODELLING OF FLUIDIZED BED COAL GASIFIERS |
| |
| Bu Xuepeng.STUDY ON MATHEMATICAL MODELLING OF FLUIDIZED BED COAL GASIFIERS[J].Coal Conversion,1994,17(2):61-67. |
| |
| Authors: | Bu Xuepeng |
| |
| Abstract: | Mathematical models reported in the literatures are introduced briefly in this paper, and can be breadly classified into thermodynamic and rate mod-els.On the basis of the hydrodynamic model used,rate models are classified into four groups,well mixed, two phase, bubbling bed,and bubble assemblage models.Finally,some developing respects of fluidized coal gasifier model are raised. |
| |
| Keywords: | coal gasification fluidized bed mathematical model |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
