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AGQM launches 2026 round of no-harm tests for biodiesel additives
The annual no-harm tests check oxidation stabilizers and cold-flow improvers to ensure they do not cause negative interactions with fuel, other additives or engines.
AGQM
Jan 191 min read


Feedstock Quality for Biobased Diesel Isn’t Always What’s Expected or What It Appears
From the Winter 2026 print edition of Biobased Diesel®, Richard Heiden describes advanced testing services that flag impurities other tests miss.
Richard Heiden
Jan 146 min read


IQT®: Powering the Next Era of SAF and Renewable Research
From the Winter 2026 print edition of Biobased Diesel®, Cetane/IQT Product Manager Conrad Kader discusses cutting-edge scientific equipment.
Conrad Kader
Jan 95 min read


Fueling Growth Despite Policy Uncertainty
From the Winter 2026 print edition of Biobased Diesel®, Scott Fenwick, Clean Fuels’ technical director, provides sound reasons to be optimistic on future biodiesel growth.
Scott Fenwick
Jan 83 min read




























