Dry-Wet Fermentation for Biogas Production
- Publication date
- Publisher
- RTU
Abstract
At present biogas plants produce biogas mainly from slurry by liquid fermentation. But the
low substrate digestation of herbaceous biomass by liquid fermentation permits to use only a low
amount of herbaceous biomass. Since April 2007 the collaborative project entitled “Development of a
combined dry-wet fermentation process to produce biogas from herbaceous biomass substrates” is
conducted at the Laboratory for Integrated Energy Systems of the University of Applied Sciences in
Stralsund. The combined dry-wet fermentation is a progressive fermentation process that shall lead to
a better substrate digestion, as well as to a higher biogas production