The world can’t wait to rid itself of the need for coal. Without cutting coal use drastically, there’s little chance of hitting greenhouse-gas emission targets and avoiding the most catastrophic ...
In recent years, coal and gas outburst disasters are still occurring and difficult to prevent, seriously endangering the safety of coal mine production. It is well known that the transporting and ...
DOE programs addressed in this chapter—namely, coal preparation, coal-liquid mixtures, and coalbed methane recovery—currently constitute relatively minor components of the total DOE coal program.
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