Flake Sorting Articles & Analysis
8 articles found
Traditional waste sorting methods are no longer sufficient for today's recycling challenges. ...
The US reached 33% in 2023. Post-consumer PET flakes sold in Europe for up to 1,690 euros per tonne in 2024. These regulatory and market drivers are rapidly scaling demand for efficient PET sorting technology. The PET Mechanical Recycling Process PET plastic recycling involves: selective collection and sorting by color, compacting into bales, ...
Next comes grinding or shredding, which turns the containers into small flakes — known as PET plastic flakes. These are washed with very hot water, caustic soda and detergent, and then scrubbed to remove caps and residual substances. Moisture is removed through pressing and drying, followed by optical sorting to separate coloured ...
ECOFLAKE specialises in the accurate sorting of plastic flakes, guaranteeing their correct separation by material and colour, ensuring a higher quality of the resulting material that will end up becoming plastic pellets, ready to manufacture new plastic packaging. This advanced technology uses machine vision, with RGB and NIR cameras, to sort the ...
and have developed advanced material sorting technologies that enable the precise separation of different types of ...
The huge benefits in improving safety are one of the most important factors when using these machines and hopefully, also other companies see this automatic dewiring safety improvement as a necessity for the future, says Mr. Fabrice Petit who is the operations director for Wellman Internationals Verdun ...
Clear PET should be obtained in the plant in highest purity, and thus separated of contaminants and discolourations. The sorted clear PET should be shredded, washed, and sold as PET flakes after sorting. ...
The next step is the separation of contaminants such as PVC using a Red wave sorting machine, which is designed to recognize and separate different plastic materials using near-infrared technology. Color sorting, including recovery using the Redwave NIR/C color sorter, is also implemented to identify and separate different materials and colors, the company says. ...