supplementation. Increasing the solid concentration in the eucalyptus slurry from 6.7% (w-dry matter/v) to 25% led to an increase in … decreased when the solid concentration was increased to more than 10%. The maximum ABE of 12.3g/L was obtained at 10% solid … inhibitors. Finally, ABE concentration was improved to 13.1g/L by diluting the hydrolysate from the initial solid concentration …

dung as feed material. Under mesophilic digestion condition, effects of different solid concentration of feed on … yield were increased with the increases in the solid concentration of feed. The highest daily average biogas production rate … obtained at solid concentration of 12%, respectively. However, the highest TS biogas production rate of 174.86 ml g<SUP align …