Dow pilots ChemChain blockchain for recycling mattress foam – Ledger Insights

Final month Dow Polyurethanes, a division of Dow, introduced a pilot to make use of the ChemChain blockchain to assist with the recycling of mattress foam. Recyclers have to have dependable details about the chemical composition of any product they’re processing. Therefore by utilizing blockchain to share knowledge, it’s doable to determine the composition at each stage of the mattress’s life cycle.

The pilot is a part of the mattress recycling program for Dow’s RENUVA model.

“What if we might guarantee transparency in a round product with out compromising confidentiality?” requested Jihane Ball, director of worldwide product security and compliance at Dow. “Our engagement with recyclers and prospects on round options has led us to pose this significant query. Guaranteeing that the mandatory compositional info will be shared at each step within the worth chain is important to allow circularity on the finish of product life.”

ChemChain was created by the staff behind the regulatory platform Chemycal and makes use of the Hyperledger Cloth enterprise blockchain. It lately introduced one other pilot trial with Belgian chemical substances agency Solvay.

Blockchain is more and more getting used for recycling and the round financial system. Earlier this week, Mitsui Chemicals and IBM Japan stated they might discover blockchain for recycling plastics.

Different companies within the sector exploring the expertise are BASF with its reciChain, and Circularise, which is working with German plastic companies DOMO and Covestro, in addition to Porsche and Marubeni.