Search Result

Found 211734 Document(s) match with the query 20422191
Studi pengaruh kadar karbon pada proses pemurnian timah dari terak timah dengan metode roasting pelindian selektif dan electrowinning = Study of effect of carbon used in tin recovery process from tin slags with roasting method selective leaching and electrowinning
Author : Rian Dipantria Putra, author
Call Number : S62717
Collection Type : UI - Skripsi Membership
Location : Universitas Indonesia Library
Studi pengaruh jumlah kalium hidroksida yang digunakan dalam proses recovery timah dari terak timah dengan metode roasting menggunakan pelindian air hangat = Study of effect of potassium hydroxide used in tin recovery process from tin slags with roasting method using warm water leaching
Author : Ferdinand Mangasi, author
Call Number : S56639
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
Pengaruh Sodium Sulfat (Na2SO4) dan Temperatur Roasting Terhadap Pemulihan Mineral Besi dari Red Mud dengan Menggunakan Metode Reduction Roasting - Magnetic Separation = The Influence of Sodium Sulfate (Na2SO4) and Roasting Temperature on The Recovery of Iron Mineral from Red Mud Using the Reduction Roasting - Magnetic Separation Method
Author : Daffa Satria Wibowo, author
Call Number : S-pdf
Collection Type : UI - Skripsi Membership
Location : Universitas Indonesia Library
Peningkatan kadar dan rasio mangan pada bijih mangan lokal kadar rendah melalui proses benefisiasi dengan variabel temperatur pada reduction roasting = The enhancement of manganese grade and its ratio from local low grade manganese ore through beneficiation process with the variation of temperature on reduction roasting process
Author : Satrio Amarela, author
Call Number : S63231
Collection Type : UI - Skripsi Membership
Location : Universitas Indonesia Library
Studi pengaruh proses reduksi pemanggangan dan waktu pelindian amonium bikarbonat terhadap perolehan nikel dari bijih limonit
Author : Doni Johansyah, author
Call Number : S1949
Collection Type : UI - Skripsi Open
Location : Universitas Indonesia Library
<<   1 2 3 4 5   >>