| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for transporting coal enabling mass-transporting coal safely(preventing its spontaneous ignition) and economically. SOLUTION: The method for transporting coal comprises incorporating coal with a liquid material made by liquefying a material gaseous at room temperature under the atmospheric pressure into a slurry, which is transported. COPYRIGHT: (C)2005,JPO&NCIPI
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