| 摘要 |
<p>There is described a reactor (4) for the anaerobic production of biogas from pre-treated wet waste, comprising: a reaction chamber (6) feedable with a mixture comprising the wet waste, and adapted to house a biochemical reaction in anaerobic environment, in which said mixture is transformed into biogas and a reject; and stirring means (20, 22) comprising at least one shaft (20) rotational inside the chamber (6) about an axis (A) and interacting with the mixture to maintain it in a state of continuous motion inside the chamber (6); the stirring means (20, 22, 23, 26, 27) comprise supplying means (22, 23, 26, 27) of a biogas jet into chamber (6); the supplying means (22, 23, 26, 27) are feedable with the biogas produced by the biochemical reaction, pass through a side wall (8) of the chamber (6) facing away from the shaft (20), and comprising a supplying mouth (23) of the biogas jet inside the chamber (6) in a position adjacent to the side wall (8) to maintain a region of the mixture spaced from the shaft (20) and adjacent to the side wall (8) in a continuous state of stirring. [ Figure 2 ]</p> |
