(PDF) Studi Pengaruh Rotasi Per Menit Terhadap Parameter …
In the process of mining coal from the mining front is moved to ROM and then put into a crusher then Merapi's stockpile is transported to the Sukacinta stockpile to be sent to the train using a train. ... Sampel batubara yang digunakan pada penelitian ini adalah: 1) Batubara Mine Brand AL-55 (Tambang Air Laya) 2) Batubara Mine Brand MT-46 ...
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