3   Artículos

 
en línea
Astrilia Damayanti, Ria Wulansarie, Zuhriyan Ash Shiddieqy Bahlawan, Suharta, Mutia Royana, Mikhaella Wai Nostra Mannohara Basuki, Bayu Nugroho and Ahmad Lutvi Andri    
The availability of fossil energy is dwindling, so renewable fuels are the alternative choices, one of which is bioethanol. To increase the purity of the ethanol produced via the fermentation process, activated carbon (AC) was made from durian (Durio zib... ver más
Revista: ChemEngineering    Formato: Electrónico

 
en línea
Fynnisa Z,Muhammad Irwansyah,Putri Handayani     Pág. 92 - 96
Concrete is one of the most widely used materials in the construction industry. The constituent materials of concrete are materials that are widely found in nature, including sand and gravel and cement. Therefore, the availability of these natural materi... ver más
Revista: Journal of Civil Engineering; Building and Trasportation    Formato: Electrónico

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