【摘要】 介绍了煤炭地下气化技术的开发与应用,相比传统煤炭开采燃用技术,煤炭地下气化实现了煤炭清洁开采与利用,指出煤炭地下气化技术是环保型开采与利用技术,应积极推广利用。更多还原

【Abstract】 In this paper, the development and utilization of underground coal gasification is introduced. Compared with the traditional coal mining technique, coal can be mined and burned cleanly by underground coal gasification that enjoys environmental benefits.So, underground coal gasification should be widely used in coal mining areas.更多还原