FCC Additives

Our current portfolio of FCC additives allows refiners to reduce SOx, NOx, and CO emissions from their FCC units, as well as lower sulfur content in gasoline. The portfolio of Grace’s FCC additives includes ZSM-5 additives sold under brands OlefinsMax®, OlefinsUltra®, and OlefinsUltra® HZ. These catalysts provide three levels of activity for LPG olefin maximization.

Super DESOX®​ a​nd Super DESOX® OCI (a low-rare-earth SOx reduction additive) provide refiners with the most cost-effective solutions to reduce SOx emissions from their FCC units.Our current portfolio of FCC additives allows refiners to reduce SOx, NOx, and CO emissions from their FCC units, as well as lower sulfur content in gasoline.