| 摘要 |
There is shown a biogas plant and a process for the production of biogas by the anaerobic bacterial solids fermentation process. The biogas plant comprises a multiplicity of fermenters of the garage type, at least one recirculating percolate tank (RPT) which is connected to at least one associated fermenter for receiving percolate, with the RPT being connected to the biogas system and having a volume amounting to at least 5%, preferably at least 7%, especially preferably at least 10% and in particular at least 12% of the volume of the fermenter(s) to which it is connected for receiving percolate. |
