摘要 |
<p>The invention relates to a method for producing regenerative energy by fermentation of biomass in at least one fermenter (6), wherein the biomass is subjected to a pretreatment before being fed to the fermenter (6), the method comprising the following steps: - feeding the biomass to a closed reactor (5); - pretreating the biomass under the action of heat and pressure in at least one sub-process of the hydrothermal carbonization in the reactor (5); - feeding the pretreated biomass to the fermenter (6); and - fermentation of the pretreated biomass for the production of biogas.</p> |