Dekomposisi volatile matter dari batubara Tanjung Enim dengan menggunakan alat Thermogravimetry Analyzer (TGA) = The Decompositioning of volatile-matter of Tanjung Enim coal by using Thermogravimetry Analyzer (TGA)

Karakteristik Batubara Berdasarkan Analisis Petrografi Organik dan Nilai Sulfur Site Gurimbang, PT Berau Coal, Kecamatan Sambaliung, Kabupaten Berau, Provinsi Kalimantan Timur = Coal Characteristics Based on Organic Petrographic Analysis and Sulfur Value at Gurimbang Site, PT Berau Coal, Sambaliung District, Berau Regency, East Kalimantan Province

Pemodelan dan Estimasi Sumber Daya Batubara di Wilayah PT. Bara Prima Pratama, Provinsi Riau = Modeling and Estimation of Coal Resources in the PT. Bara Prima Pratama, Riau Province

Pengaruh Laju Aliran Air pada Heat Exchanger sebagai Pencegahan Pembakaran Spontan Batubara = The Effect of Flow Rate on Heat Exchanger as a Prevention of Spontaneous Combustion of Coal

Pembuatan karbon aktif dari bahan baku batu bara Kalimantan dengan metode aktivasi kimia menggunakan activating agent koh = Production of activated carbon from Kaliman coal by chemical activation method using koh as an activating agent / Deny Eva Tri Pambudi