【摘要】 为减轻大气污染 ,提高煤炭利用效率 ,并结合引进技术的工业实践 ,逐步开发出了具有中国特色的煤气化技术 ,但也走了不少弯路。我国对煤炭地下气化技术的研究取得了很大进展。在“十五”规划中 ,各方都强调要推进煤炭气化技术的开发和应用。更多还原

【Abstract】 In order to reduce atmosphere pollution and increase coal using efficiency, our country gradually developed the coal gasification technology with China characteristic using introduction of technology for reference, although sometime they served to frustrate. Great progress on research for underground coal gasification technology has been also obtained in China. Many sections emphasize that they should make great efforts to promote development and application of coal gasification technology in ten five years plan.更多还原