HomeBiogas arrives in Brazil with the proposal to generate up to three hours of gas per day, using only food waste
Submitted at Aug 30, 2018, 1:16 PM

SysHaus Biodigester, by Arthur Casas at CASACOR SP 2018 (Divulgação)
SysHaus, de Arthur Casas (Divulgação)
(Divulgação)
