This Author published in this journals
All Journal Metalurgi
Claim Missing Document
Check
Articles

Found 5 Documents
Search

PELINDIAN REDUKTIF BIJIH MANGAN NUSA TENGGARA TIMUR DENGAN MENGGUNAKAN MOLASES DALAM SUASANA ASAM[Reductive Leaching of Manganese Ore from East Nusa Tenggara With Molasses in Sulfuric Acid Solution] Slamet Sumardi; Mohammad Zaki Mubarok; Nuryadi Saleh; F Firdiyono
Metalurgi Vol 27, No 3 (2012): Metalurgi Vol.27 No.3 Desember 2012
Publisher : National Research and Innovation Agency (BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (375.517 KB) | DOI: 10.14203/metalurgi.v27i3.239

Abstract

PELARUTAN TERAK TIMAH BANGKA MENGGUNAKAN LARUTAN NaOH [Dissolution Of Tin Slag Bangka Using NaOH Solution] Ariyo Suharyanto; Eko Sulistiyono; F Firdiyono
Metalurgi Vol 29, No 3 (2014): Metalurgi Vol.29 NO.3 Desember 2014
Publisher : National Research and Innovation Agency (BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (414.91 KB) | DOI: 10.14203/metalurgi.v29i3.291

Abstract

PROSES PELARUTAN ASAM SULFAT DAN ASAM KLORIDA TERHADAP HASIL REDUKSI TERAK TIMAH [Dissolution Process Of Sulphate Acid And Hidrochloride Acid In Reduction Tin Slag] Eko Sulistiyono; F firdiyono; Ariyo Suharyanto
Metalurgi Vol 29, No 3 (2014): Metalurgi Vol.29 NO.3 Desember 2014
Publisher : National Research and Innovation Agency (BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (357.228 KB) | DOI: 10.14203/metalurgi.v29i3.292

Abstract

OPTIMASI PROSES REDUKSI BIJIH NIKEL LATERIT JENIS LIMONIT SEBAGAI BAHAN BAKU NPI (NICKEL PIG IRON) Agus Budi Prasetyo; F firdiyono; Eni Febriana
Metalurgi Vol 29, No 1 (2014): Metalurgi Vol.29 No.1 April 2014
Publisher : National Research and Innovation Agency (BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (384.751 KB) | DOI: 10.14203/metalurgi.v29i1.266

Abstract

PERILAKU PELARUTAN LOGAM NIKEL DAN BESI DARI BIJIH NIKEL KADAR RENDAH SULAWESI TENGGARA Solihin Solihin; F firdiyono
Metalurgi Vol 29, No 2 (2014): Metalurgi Vol.29 No.2 Agustus 2014
Publisher : National Research and Innovation Agency (BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (321.418 KB) | DOI: 10.14203/metalurgi.v29i2.285

Abstract