Preventing Coal and Gas Outburst Using Methane Hydration

被引：32

作者：

吴强

何学秋

机构：

[1] CollegeofMineralandEnergyResources,CUMT,CollegeofMineralandEnergyResources,CUMTXuzhou,China,HeilongjiangInstituteofScienceandTechnology,Jixi,China,Xuzhou,China

来源：

Journal of China University of Mining & Technology | 2003年 / 01期

关键词：

methane hydrate; gas; coalbed temperature; pressure; coal and gas outburst;

D O I：

暂无

中图分类号：

TD713 [煤（岩石）与瓦斯突出的预防和处理];

学科分类号：

081903 ;

摘要：

According to the characteristics of the methane hydrate condensing and accumulating methane, authors put forward a new technique thought way to prevent the accident of coal and gas outburst by urging the methane in the coal seams to form hydrate. The paper analyzes the feasibility of forming the methane hydrate in the coal seam from the several sides, such as, temperature,pressure, and gas components, and the primary trial results indicate the problems should be settled before the industrialization appliance realized.

引用

页码：7 / 10

页数：4