Pengaruh waktu preannealing terhadap struktur dan sifat optik semikonduktor cu2znsns4 hasil spin coating dengan pelarut etanol = The effects of pre annealing time on structures and optical properties of cu2znsns4 semiconductor produced by spin coated with ethanol solvent

Pengembangan Pemodelan Empiris Modifikasi Adsorpsi Etanol-Air pada Kolom Unggun Tetap = Development of Modified Empirical Model for Ethanol-Water Adsorption in Fixed Bed Column

Analisis flame jet bahan bakar ethanol 90% dan 96% dengan variasi lebar celah nyala pada non-pressurized vessel = Flame jet analysis of 90% and 96% ethanol fuel with variation of flame gap width in non-pressurized vessel / Mario Melsadakh Bill Maryunan Christ

Desain proses dan keekonomian produksi bioethanol dari tandan kosong kelapa sawit (TKKS) simulasi superpro dan analisis sensitivitas = Process design and economics for bioethanol production of empty fruit bunches efb simulation superpro and sensitivity analysis

Pengaruh jenis membran terhadap separasi etanol-air dengan variasi volume permeate, suhu, tekanan dan konsentrasi = The effect of type membranes toward ethanol water separation with permeate volume, temperature, pressure and concentration