Biogas desulfurization using iron gram waste machining practicum process at the Department of Mechanical Engineering, Politeknik Negeri Semarang

N Apriandi, WP Widyaningsih… - … Jurnal Teknik Energi, 2022 - jurnal.polines.ac.id
The important matter about biogas as an alternative energy source was the presence of
hydrogen sulfide (H 2 S) which is very corrosive. The biogas desulfurization process was …