Abstract: The present invention relates to a filtration device comprising: at least one enclosure (1; 1A, 1B; 1A, 1B, 1C, 1D) defining a longitudinal axis, said enclosure being obstructed at each end by at least one sealing plate (2A, 2B; 2C, 2D), at least one filtration disc (4) that is rotated and at least one spacer (10) placed between each filtration disc (4), said spacer (10) defining an inter-disc space (10A), at least one hollow rotation shaft (3; 3A) that rotates said at least one filtration disc (4), said shaft having at least one port (33) adapted to collect filtrate (11A, 11B), said filtration disc (4) and said spacer (10) being arranged on said at least one rotation shaft (3; 3A, 3B) inside said enclosure (1; 1A, 1B; 1A, 1B, 1C , 1D), characterised in that said enclosure (1; 1A, 1B; 1A, 1B, 1C, 1D) is passed through by said at least one rotation shaft (3; 3A), and said rotation shaft (3; 3A) is driven by at least one separate rotation means (5, 5A, 5B, 5C) on at least one of the ends of said shaft, said ro

Abstract: The present invention relates to a process for treating a biomass (1) mixed with water in order to produce, independently, combustible solids (14) and drinking water (12) and biogas (13A, 13B), and also to a device for treating a biomass (1) mixed with water in order to produce, independently, combustible solids (14), drinking water (12) and biogas (13A, 13B).

Abstract: The present invention relates to a process for treating a biomass (1) mixed with water in order to produce, independently, combustible solids (14) and drinking water (12) and biogas (13A, 13B), and also to a device for treating a biomass (1) mixed with water in order to produce, independently, combustible solids (14), drinking water (12) and biogas (13A, 13B).