Pengaruh Jumlah Aditif Sulfur (0-5%S) dan Reduktor Arang Cangkang Sawit (0,0625-0,25) Pada Proses Selektif Bijih Nikel Laterit Jenis Limonit = Effect of Sulfur Additive (0-5% S) and Palm Shell Charcoal Reductors (Stoichiometry 0.0625-0.25 %) on Selective Reduction of Limonitic Nickel Laterite Ore

Pengaruh proses pelindian roasted product ferronickel slag dengan variasi 6 dan 8 m konsentrasi agen pelindi naoh terhadap perolehan logam nikel = The effect of 6 and 8 m naoh concentration to the recovery of nickel from roasted product ferronickel slag by leaching process

Pemodelan dan Estimasi Endapan Nikel Laterit Daerah Wolo, Sulawesi Tenggara = Modeling and Estimation of Nickel Laterite Deposits in the Wolo Region, Southeast Sulawesi

Characterization of Iron Removal Process Products from Atmospheric Lateritic Ore Leaching solution by Using 20% and 25% Calcium Carbonate = Karakterisasi produk proses pembuangan besi dari Larutan Pelindihan Atmosferik Bijih Nikel menggunakan 20% dan 25% Kalsium Karbonat

Pengaruh Kandungan Sulfur (2,68 & 5%) dalam Reduktor Antrasit dengan Variasi Jumlah (Stoikiometri 0,5;1,0;1,5) Terhadap Proses Selektif Reduksi Bijih Nikel Laterit Jenis Saprolit = The Effect of Sulfur Content (2.68 & 5%) in Anthracite Reductor with Amount Variations (Stoichiometry 0.5;1.0;1.5) on Selective Reduction Processes of Saprolite Nickel Laterite Ore