SKRIPSI ANALISIS KETERCUCIAN BATUBARA PT SEBUKU …
contamination in the coal from mining which is also loaded into the stockpile. Mud contamination is a problem for PT Sebuku Tanjung Coal, where coal with mud contamination will be classified as IC1 (high ash) coal product. Separation of impurities from coal can be done by the water spray method. This method is included in the