Jeju economic small lump coal mineral processing production line
economicenvironmentallump coalcrushingproduction linein Napoca. The cleancoalpowder produced in thisproduction lineis supplied to the industrial boilers after the atomization ofcoalpowder. It reduces the combustion oflump coaland urgescoalindustry to transform and upgrade. It is the model of clean use ofcoal. (3) Analysis ofEnvironmentBenefits