Convert spoilage energy into carbon: +60% fuel value.
10 min example: 435 spoilage per min spend (108750kj) crafted to 87.9 carbon per min crafted (175800kj)

Originally shared on the public FactorioPrints / Factorio School archive (factorioprints.com · factorio.school). Authorship preserved from the public catalog.
Convert spoilage energy into carbon: +60% fuel value.
10 min example: 435 spoilage per min spend (108750kj) crafted to 87.9 carbon per min crafted (175800kj)