摘要
阐述了国外地下煤炭气化技术的发展以及成功应用实例,分析了煤炭地下气化技术的成就存在问题和地下气化技术的经济效益,介绍了我国煤炭地下气化试验情况,展望了煤炭地下气化市场前景广阔。
In this paper, the author expounded development and successful applied example of foreign underground coal gasi- fication technology, and analyzed existent problems and economic effectiveness of underground gasification technology. Then, the author introduced situation of underground coal gasification test in China, and put forward that market prospect of under- ground coal gasification has mass markets.
出处
《科技创新与生产力》
2010年第9期85-87,92,共4页
Sci-tech Innovation and Productivity
关键词
煤炭地下气化
洁净煤
有井式
无井式
underground coal gasification
clean coal
shaft gasification
no-shaft techniques
