How Hazardous Waste Is Turned Into Fuel & Carbon Black

What happens to hazardous industrial waste after it leaves the factory floor? At Miluo Vanron Solid Waste Treatment Co., Ltd., located in Hunan’s Miluo Circular Economy Industrial Park, waste isn’t just disposed of — it’s reborn. Since 2016, Miluo Vanron has invested over RMB 100 million to build an 82‑mu green facility specializing in the safe, compliant treatment of hazardous waste. In 2019, the company introduced Vary Tech’s large‑scale continuous pyrolysis system and four batch‑type pyrolysis units. Using low‑temperature pyrolysis, these systems transform waste mineral oil, organic solvents, dye and paint wastes, hazardous waste containers, and more into high‑value fuel oil and carbon black. In 2026, Miluo Vanron took another leap forward by commissioning Vary Tech’s first bottom‑heated batch pyrolysis unit — opening a new chapter in resource recovery for hazardous waste and emerging solid waste streams. Licensed to handle dozens of hazardous waste categories — from pharmaceutical wastes (HW02) and distillation residues (HW11) to waste catalysts (HW50) — Miluo Vary serves as a one‑stop “environmental steward” for over 700 SMEs, providing everything from technical consultation to compliant waste transfer. Watch the full video to see how circular economy meets cutting‑edge pyrolysis technology. 🔗 Learn more: www.varygroup.com