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Found 209189 Document(s) match with the query 20473196
Studi pengaruh penambahan konsentrasi H2SO4 pada proses pelindian HCLO4 dalam peningkatan kadar niobium dan tantalum pada terak timah II = Addition of H2SO4 concentration in HCLO4 leaching to increase tantalum and niobium in tin slag II
Author : Anggita Amilia, author
Call Number : S-Pdf
Collection Type : UI - Skripsi Membership
Location : Universitas Indonesia Library
Studi pengaruh variasi konsentrasi larutan naoh pada proses pelindian naoh yang diikuti pelindian hclo4 terhadap peningkatan kadar niobium, tantalum, dan logam tanah jarang dalam terak timah = The Study of effect concentration variable of naoh solution in naoh leaching followed by hclo4 leaching process to enhance grades of niobium tantalum and rare earth element in tin slag
Author : Sukma Azzah Kharisma, author
Call Number : S-Pdf
Collection Type : UI - Skripsi Membership
Location : Universitas Indonesia Library
Studi pengaruh variasi konsentrasi pelindian dengan larutan asam perklorat hclo4 untuk meningkatkan kadar niobium, tantalum dan logam tanah jarang dalam terak timah = The study of effect leaching process with concentration variable of hclo4 solutions for increasing niobium, tantalum and rare earth elements grade in tin slag
Author : Shiva Frida Vincia, author
Call Number : S-Pdf
Collection Type : UI - Skripsi Membership
Location : Universitas Indonesia Library
Pengaruh pelindian natrium hidroksida dan penambahan asam fosfat pada pelindian asam nitrat terhadap peningkatan kadar tantalum dan niobium dalam terak timah = The effect of NaOH leaching and addition of phosphoric acid on nitric acid leaching to enhance the grade of tantalum and niobium in tin slag
Author : Debby Rachel, author
Call Number : S-Pdf
Collection Type : UI - Skripsi Membership
Location : Universitas Indonesia Library
Pengaruh variasi konsentrasi asam fosfat sebagai larutan lindi setelah proses pelindian NaOH terhadap peningkatan kadar tantalum dan niobium dalam terak timah = Effect variable concentration of phosphoric acid as leaching agent after NaOH leaching process for upgrading tantalum and niobium content in tin slag
Author : Hendri Fahrezi Akli, author
Call Number : S-Pdf
Collection Type : UI - Skripsi Membership
Location : Universitas Indonesia Library
Studi pengaruh pemanggangan pada 700 oc dan variasi konsentrasi larutan naoh dan hcl pada proses pelindian terhadap peningkatan kadar tantalum dan niobium oksida dalam terak timah = The study of effect 700 oc roasting and leaching process with concentration variable of naoh and hcl solutions for increasing tantalum and niobium oxide s grade in tin slag
Author : Hutauruk, Jonathan Kriswanto, author
Call Number : S62254
Collection Type : UI - Skripsi Membership
Location : Universitas Indonesia Library
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