While optical sorters commonly are used to sort paper in material recovery facilities (MRFs) that handle single-stream commercial material, their use on residential fiber sort lines is increasing for ...

For many material recovery facilities (MRFs), recovered fiber makes up the bulk of their inbound material streams. However, changing material streams and quality ...

German tech provider Stadler has completed a new high-performance paper and cardboard sorting facility for Iren in Collegno, Italy. The facility processes ...