Aduro Reports 88.8% to 90.8% Condensable Hydrocarbon Yield Across Changing Polyolefin Feeds in 75-Hour NGP Campaign

The September run processed approximately 758 kilograms of polymer, with consistent product quality and a return to target operating conditions approximately two hours sooner than the comparable prior run. NGP operating data continue to be used as part of Early Works engineering for the FOAK Program at Chemelot.

LONDON, Ontario, Sept. 23, 2026 (GLOBE NEWSWIRE) -- Aduro Clean Technologies Inc. (“Aduro” or the “Company”) (Nasdaq: ADUR) (TSX: ACT) (FSE: 9D5), a clean technology company using the power of chemistry to transform lower value feedstocks, like waste plastics, heavy bitumen, and renewable oils, into resources for the 21(st) century, today provided an update on continued progress in the operating campaign program at its Next Generation Process (“NGP”) Pilot Plant.