Figure 2. Period of test Vs OperatingTemperatures

From

Design and Testing of an Optimized Anaerobic Digestion System

Oumarou M. Ben, Yakubu B. Ahmad, Abubakar A. Bukar, Babagana M. Tela

Sustainable Energy. 2017, 5(1), 26-31 doi:10.12691/rse-5-1-4