CNOOC Experience with the IsoTherming® Hydroprocessing Technology

摘要

The DuPont IsoTherming® liquid-full hydroprocessing technology is providing the refining industry with proven utility and capital savings compared to its conventional trickle bed technology counterparts. This paper will provide Chinese National Offshore Oil Company's (CNOOC) firsthand experience with successfully implementing the DuPont IsoTherming® technology at their Huizhou refinery. Operating data and economic benefits for the grassroots diesel and vacuum gas oil hydrotreating units at the CNOOC Huizhou refinery will also be discussed.