Worldwide Refinery Processing Review (Individual Technology) Publication date:1Q 2011 Item#:B1016
In light of the MTBE phase-out in the US, the increased blending of low-RVP ethanol, and concerns surrounding the safety of acid-catalyzed alkylation processes, the production of isooctane via the dimerization and hydrogenation of isobutane has become an attractive option for a number of refiners to yield a high-octane, low-RVP gasoline blending component.