Pengaruh penambahan sodium sulfat NA2SO4 dan batubara pada proses reduksi pasir besi = Effect of addition of sodium sulfate NA2SO4 and coal on the reduction process of iron sand

Analisa pengaruh temperatur terhadap pembentukan senyawa titanomagnetite fe2tio4-fe3o4 pada proses reduksi pasir besi menggunakan reduktor batubara dan aditif sodium sulfat na2so4 = Analysis effect of temperature on the results of titanomagnetite fe2tio4 fe3o4 formation in iron sand reduction using coal and sodium sulphate as an additive

Studi pengaruh konsentrasi natrium sulfat terhadap reduksi karbotermik pasir besi menggunakan arang cangkang Kelapa Sawit = Study of the addition sodium sulphate concentration effect to the iron sand carbothermic reduction using palm oil charcoal.

Pengaruh Penambahan Aditif Campuran Sodium Sulfat-Asam Borat pada Proses Reduksi Selektif Bijih Nikel Laterit Jenis Saprolit = Effect of Sodium Sulfate-Boric Acid Mixture Additive on The Selective Reduction Process of Saprolitic Nickel Laterite Ore

Pengaruh Penambahan Aditif Campuran Sodium Sulfat-Asam Borat pada Proses Reduksi Selektif Bijih Nikel Laterit Jenis Saprolit = Effect of Sodium Sulfate-Boric Acid Mixture Additive on The Selective Reduction Process of Saprolitic Nickel Laterite Ore