Correlation between coal and gas outburst risk and adsorption properties of coal seams
نویسندگان
چکیده
منابع مشابه
Technical Methods of Safe High-efficient Exploitation of Coal and Gas Together in High-gas Coal Seams in China
There are many coal seams in high-gas mining area of China. The permeability is low. The gas extraction from the original coal seam is difficult and the commercial value is little. The conception of the safe high-efficient exploitation of coal and gas is put forward in this article. It changes the conventional exploitation sequence that is from the upper to below. When we exploit coal seams, th...
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ژورنال
عنوان ژورنال: Energy Science & Engineering
سال: 2019
ISSN: 2050-0505,2050-0505
DOI: 10.1002/ese3.326