Fig. 3: Steady-state biogas production across benchmark configurations with sludge anaerobic digestion.
From: An agile benchmarking framework for wastewater resource recovery technologies

Vertical bars represent simulations with QSDsan (this study). Diamond markers represent simulations with the original GPS-XTM models by Tarallo et al., which are unavailable for certain configurations13. Methane production rates are indicated by bars and diamonds on the left (teal). Biogas methane contents are on the right (orange).