案例研究
The PRecycling project addressed a fundamental barrier to the circular economy, the lack of reliable information regarding the composition and history of plastic waste. For industries like toys and home appliances, high safety standards and complex additive profiles make using recycled content a significant technical and regulatory challenge. As the leader of the “Recyclate track and trace methodology” (WP4), Circularise implemented a decentralised traceability framework. By linking physical markers and chemical “fingerprints” to blockchain-based digital product passports, the project enabled the flow of data from waste collection to the final consumer product.