Chain Crusher For Coal Crusher Ethiopia
Environmentalfriendly coal ganguebiochar composites. For the preparation of CGbiochar, the coal gangue is crushed into less than 2 cm by a crusher, and then ballmilled for 3 h with water After ball milling, it is dried at 80 C, and the agglomerated coal gangue powder is fully ground into powder Then, the raw materials and coal gangue were mixed in a wet 2:1 mass method, soaked with water and ...
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