A plant for treating organic material, having a reactor configured to dry organic material and a closure device (9) operating on a loading channel (6) for feeding material into the reactor. The closure device is designed to interact with material located at the outlet mouths (7) of the loading channel using separation elements (11). According to further aspects, the system may include an active filter (34) on a gas exhaust duct (30) that directs moisture-rich gases outside the reactor. In addition, the plant may be equipped with one or more suspension systems (57) that connect a frame (56) supporting the reactor to an angular position sensor (59), enabling translational movement of the sensor (59) relative to the frame. In other aspects, a process for treating organic material is provided, which involves loading the material into the reactor in a differentiated manner across two or more zones (3a) within the reactor (2).

A plant for treating organic material, having a reactor configured to dry organic material and a closure device (9) operating on a loading channel (6) for feeding material into the reactor. The closure device is designed to interact with material located at the outlet mouths (7) of the loading channel using separation elements (11). According to further aspects, the system may include an active filter (34) on a gas exhaust duct (30) that directs moisture-rich gases outside the reactor. In addition, the plant may be equipped with one or more suspension systems (57) that connect a frame (56) supporting the reactor to an angular position sensor (59), enabling translational movement of the sensor (59) relative to the frame. In other aspects, a process for treating organic material is provided, which involves loading the material into the reactor in a differentiated manner across two or more zones (3a) within the reactor (2).