ExxonMobil Starts New Antwerp Unit to Produce Marine Gasoil, Diesel 1 November 2018 ExxonMobil: new unit in Antwerp to convert heavy, higher-sulfur residual oils into marine gasoil and diesel.Author: Capt. Johnhttps://worldmaritimenews.com/archives/263803/exxonmobil-starts-new-antwerp-unit-to-produce-marine-gasoil-diesel/