Claim Missing Document
Check
Articles

Found 5 Documents
Search
Journal : Metalurgi

PENGARUH PENAMBAHAN NaOH, TEMPERATUR DAN WAKTU TERHADAP PEMBENTUKAN FASA NATRIUM TITANAT DAN NATRIUM FERIT PADA PROSES PEMANGGANGAN ILMENIT BANGKA[The Effect of Caustic Addition, Temperature and Reaction Time on The Phase Formation of Sodium Titanate and Sodium Ferrite During The Roasting of Bangka’s Ilmenite] Rudi Subagja; Ahmad Royani; Puguh Prasetyo
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 (1117.534 KB) | DOI: 10.14203/metalurgi.v27i3.234

Abstract

KINETIKA REAKSI PELARUTAN TEMBAGA DARI MALACHITE KE DALAM LARUTAN ASAM SULFAT[Reaction Kinetics of Copper Dissolution for Malachite into Sulfuric Acid Solution] Rudi Subagja; Lia Andriyah
Metalurgi Vol 28, No 3 (2013): Metalurgi Vol.28 No.3 Desember 2013
Publisher : National Research and Innovation Agency (BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (921.938 KB) | DOI: 10.14203/metalurgi.v28i3.264

Abstract

MONASITE BANGKA DAN ALTERNATIF PROSES PENGOLAHANNYA Rudi Subagja
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 (547.714 KB) | DOI: 10.14203/metalurgi.v29i1.274

Abstract

PENGENDAPAN TEMBAGA DARI LARUTAN TEMBAGA SULFAT DENGAN CARA SEMENTASI MENGGUNAKAN BESI Rudi Subagja
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 (455.001 KB) | DOI: 10.14203/metalurgi.v29i2.288

Abstract

PENGARUH TEMPERATUR DAN WAKTU KALSINASI TERHADAP PERUBAHAN FASA TiO2[Effect Of Temperature And Calcination Time Of Changes In TiO2 Phase] Rudi Subagja; Ahmad Royani; Ariyo Suharyanto; Lia Andriyah; Nadia Chrisayu Natasha
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 (507.95 KB) | DOI: 10.14203/metalurgi.v29i3.298

Abstract