摘要
依据有关文献和调研资料 ,对国内外煤炭地下气化的发展历史及现状进行了介绍 ,例举了国内外一些重要地下气化试验及典型煤气组成和煤气的热值情况 .分析了国内外地下气化存在的问题 。
On the basis of some documents and research papers,a brief survey is given about the history and the current status quo of underground coal gasification both at home and abroad.Information is provided about some noteworthy underground coal gasification tests,the typical coal gas compositions and heating values in different places of China and other countries.The authors analyse the existing problems in this field and point out the possible ways forward.
出处
《徐州建筑职业技术学院学报》
2004年第2期6-10,共5页
Journal of XUZHOU Institute of Architectural Technology
基金
国家"8 63"项目 ( 2 0 0 1AA5 2 90 3 0 )
关键词
煤炭
地下气化
现状
发展趋势
coal gasification
underground coal gasification
status quo
trend of progression
