摘要
针对Texaco气化炉的气化过程,建立气化炉几何模型,并利用CFD软件Fluent对三维Texaco气化炉的气化过程进行数值模拟,研究和分析水煤浆浓度64%时气化炉内温度分布、产物分布情况,并发现水煤浆浓度、氧煤比对气化炉出口处合成气的温度以及成分有重要的影响。
The geometric model of gasifier is established for the gasification process in Texaco gasifier.And then, the numerical simulation analysis of gasification process in three-dimensional Texaco gasifier is carried out with the Fluent software. The distribution of temperature and product for the gasifier model with the coal water slurry concentration of 64% is studied and analyzed. And it turns out that coal water slurry concentration and oxygen-coal ratio have great effect on the temperature and composition of outlet syngas of the gasifier.
出处
《煤炭技术》
CAS
北大核心
2016年第6期281-283,共3页
Coal Technology
关键词
TEXACO气化炉
水煤浆浓度
氧煤比
Texaco gasifier
coal water slurry concentration
oxygen-coal ratio
作者简介
常庆明（1964-），河南新乡人，教授，博士，研究方向：材料成型过程中的数值仿真及优化、微／纳米流体流动、格子Boltzmann方法的应用、多相流数值模拟及开发，半固态凝同成型技术，电子信箱：qmchang@163．com．
