suorakierrätys
Suorakierrätys, meaning direct recycling or closed-loop recycling in English, refers to a recycling process where a used product is processed and reformed into a new product of the same type, maintaining its material quality and functionality. This contrasts with downcycling, where materials are recycled into lower-quality products. The goal of suorakierrätys is to create a circular economy where materials are continuously reused without significant degradation.
This type of recycling is particularly valuable for materials like plastics, metals, and glass, where reprocessing
Implementing effective suorakierrätys requires sophisticated collection, sorting, and reprocessing technologies. Contamination is a significant challenge, as