A Muliawan, S Subhan - PROSIDING SNITT POLTEKBA, 2018 - jurnal.poltekba.ac.id
Research has been done on the characteristics of the results of burning oil palm briquettes. This study aims to determine the effect of size variations on the results of briquettes …
Biogas from cow dung is alternative energy in overcoming the energy crisis. One of the simpler technologies in biogas is an anaerobic digester made of cow dung as a substrate …