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News & Insights

Inside the First Scalable Circular Solution for PVC

19 August 2025

In this episode of the Raw Green podcast, Dr. Henrietta Boyd, CEO of Halocycle, joins co-hosts Francesco De Lieto and Emma Mee to discuss how they are unlocking a circular economy for PVC.

They explore the science behind Halocycle’s proprietary microwave pyrolysis technology, which safely strips chlorine from PVC waste to recover valuable chemical feedstocks. Henrietta explains how this process turns a toxic liability into a commercial asset, diverting waste from landfill and incineration.

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Raw Green Podcast: Raw, unfiltered chats about the tech, policy and money behind climate solutions. Hosted by Francesco De Lieto (Managing Director, OBE) & Emma Mee (Chief of Staff, Colbridge Ventures) and produced by OBE, a sustainability consultancy specialising in life‑cycle assessment, research and green tech.