| 摘要 |
The invention relates to a method for producing biogas, wherein biomass (B) is filled into a biogas reactor (R), and a plurality of mixing bodies (1) is disposed on the biomass (B). The mixing bodies (1) float on the surface (O) of the biomass (B) and thereby dip partially into the biomass (B). The surface of the biomass is thus mixed, leading to an increase in the efficiency of gas yield. |
