Palm Oil Mill Effluent (POME) resulted from the palm oil industry is a potential resource for biogas production. In this study, POME was processed by utilizing microbes in an anaerobic condition using a fixed bed reactor. This study aimed at providing alternative processing of POME into biogas at th...

Kebutuhan sumber daya energi semakin meningkat tiap tahunnya, sementara cadangan sumber energi fosil semakin berkurang dan akan habis pada masanya seperti batu bara, minyak bumi dan gas alam. Kontribusi dari hasil pembakaran minyak bumi dan gas alam menimbulkan emisi yang dapat mencemari bumi. Bioga...

Market waste in the form of vegetables is an organic material that is of concern considering that this waste is increasing every day and it is increasingly difficult to find a place for disposal and reduces the aesthetic beauty of the city (Giska, 2017). The type of mustard greens waste is an organi...