| 摘要 |
<p>The invention relates to a method and a system for utilising waste that contains fibres and combustible material. Waste is slushed in a continuous-operation high-consistency pulper (10) to suspend in water the fibres contained in the waste, and from the pulper (10) are discharged substantially continuously fibre suspension (P1) through a screen plate and non-defibrable material (R1) by means of a mechanical transfer device (22). The fibre suspension (P1) is sorted and cleaned for use as raw material in paper or board. The non-defibrable material (R1) and the rejects (R2-R4) separated from the fibre suspension (P1) in the sorting and cleaning stages are used as fuel in energy production and/or utilised as raw material.</p> |
