Pengaruh Jumlah Sulfur Mineral (0-5 % S) dan Arang Cangkang Sawit (0,5-1,5% Stoikiometri) Pada Proses Selektif Reduksi Bijih Nikel Laterit Jenis Limonit = Effect of Elemental Sulfur (0-5% S) on the Process of Reducing Nickel Laterite Ore with Palm Shell Charcoal Reductors (Stoichiometry 0.5 ; 1.0 ; 1.5 %) and Sodium Sulfate Additives

Pengaruh aditif dan temperatur reduksi terhadap peningkatan kadar dan recovery nikel melalui proses reduksi selektif bijih nikel laterit menggunakan reduktor arang cangkang sawit = Effect of different additives and reduction temperature on grade and recovery of nickel by selective reduction of nickel laterite ore used palm kernel shell charcoal as reductant

Pengaruh Jumlah Kandungan Sulfur (2,68 & 5%S) Dalam Reduktor Antrasit Dengan Variasi Jumlah (Stoikiometri 0,0625-0,25) Terhadap Proses Reduksi Selektif Bijih Nikel Laterit Jenis Saprolit = Effect of Sulfur Content in Reductant on Selective Reduction Process of Saprolitic Nickel Ore: at Various Coal Addition of 0.0625, 0.125 and 0.25 of Stoichiometry

Pengaruh kandungan sulfur (2,68% dan 5%) dalam reduktor antrasit dengan variasi penambahan (0,0625-0,25 stoikiometri) pada proses reduksi selektif Bijih Nikel Laterit Jenis Limonit = The effect of sulphur contents (2,68% and 5%) in anthracite reductor with addition variations (0,0625 - 0,25 Stoichiometry) on Selective Reduction of Limonite Type Laterite Nickel Ore

Pengaruh Kandungan Sulfur (2,68 & 5%) dan Jumlah Batubara (0,5; 1,0 dan 1,5 Stoikiometri) Dalam Proses Selektif Reduksi Nikel Laterit Jenis Limonit = Effect of Sulphur Content (2.68 & 5%) and Amount of Coal (0.5; 1.0 and 1.5 Stoichiometry) on Selective Reduction Process of Limonitic Laterite Nickel