Schoal of Chemical and Environmental Engineering, China University of Mining & Technology ( Beiing)

论述了煤炭地下气化过程数值模拟研究的进展及现状,分析了不同物理模型的形式、数学模型的特点及存在的不足,同时对其应用条件与假设进行了对比。最后展望了煤炭地下气化模型今后的研究方向。

The article reviewed the current status of numerical simulation on underground coal gasification process in various countries, and analyzed the different framework of physical models and the characteristic and disadvantage of mathematical models, and simultaneously compared their application conditions and assumpti ons. Finally, the paper put forward the future development trend on underground coal gasification process.

国家高技术研究发展计划(863计划)资助项目(2011AA050106)；中央高校基础科研业务费专项基金资助项目(2012YH01)；