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YouTubeVDI Zentrum Ressourceneffizienz
Recycling plastics – Resource efficiency with an optimized sorting method
In Germany alone, two and a half million tons of plastic packaging land in the yellow trash can. German households pre-sort their garbage into four separate trash cans; yellow for plastics, brown for compost; blue for paper and black for non-recyclables. Since the various plastics are very difficult to separate from one another, most of the ...
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YouTubeUnited Nations
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