Frendy Lumban Batu, author
Analisis pengaruh konsentrasi NaOH pada proses Bayer terhadap ekstraksi bijih nepheline = Effect of NaOH concentration in Bayer process on extraction of nepheline ore in Bayer process
Fakultas Teknik Universitas Indonesia, 2012
 UI - Skripsi (Open)
Andreas Aditya Wicaksono, author
Pengaruh temperatur pada proses bayer terhadap ekstraksi alumina pada bijih nepheline = Temperature effects in bayer process for extracting alumina in nepheline ore
Fakultas Teknik Universitas Indonesia, 2012
 UI - Skripsi (Open)
Achmad Taufiq Shidqi, author
Pengaruh konsentrasi lixiviant dan waktu pelindian bijih malasit dengan ammonium bikarbonat = Effect of lixiviant concentration and leaching time malachite ore in ammonium bicarbonate
Fakultas Teknik Universitas Indonesia, 2012
 UI - Skripsi (Open)
Suprayogi, author
Studi pengaruh penambahan batubara pada proses roasting reduction bijih nikel saprolit dan pelindian (leaching) dalam larutan asam sulfat 1 molar = Study of coal addition effect on roasting reduction process of saprolitic nickel ore and leaching in sulfuric acid 1 molar
Fakultas Teknik Universitas Indonesia, 2012
 UI - Skripsi (Open)
Koresy Mangaraja Yanpieter, author
Pengaruh konsentrasi ubi ungu sebagai inhibitor ramah lingkungan untuk material baja karbon rendah dalam larutan NaCl kadar 3,5% pada temperatur 50°C = The effect of concentration purple sweet potato as green inhibitor of low carbon steel material in NaCl solution levels of 3.5% at 50°C temperature
Fakultas Teknik Universitas Indonesia, 2011
 UI - Skripsi (Open)
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