DILLINGEN, Germany—There's something to be said about Pyrum Innovation A.G.'s end-of-life tire recycling expertise. And for the Dillingen-based firm, the proof is in the partnerships. Pyrum and its ...

Design work is now underway on what is being touted as the world's largest pyrolysis plant, a project that has the support of a major petroleum company that will use output to make food-grade polymers ...

ASHLEY, Indiana—The bales, bundles and bins of plastic waste are stacked 10 feet high in a shiny new warehouse that rises from a grassy field near a town known for its bright yellow smiley-face water ...

Workers inspect a Quantafuel pyrolysis plant in Denmark. Quantafuel, which runs this plant in Skive, Denmark, is collaborating with BASF’s ChemCycling project to turn pyrolysis oil into chemicals.

YOUNGSTOWN, Ohio — Stacks of red bricks and piles of busted concrete lie on the ground next to what remains of a century old coal-to-steam plant in this city’s reinvented downtown. Sheet metal covers ...