Low sulfur marine bunker fuels and methods of making same

摘要

#$%^&*AU2018204074B220191010.pdf#####-32ABSTRACT This invention relates to low sulfur marine bunker fuel compositions and methods of making the same. The invention also relates to an uncracked, hydrotreated vacuum resid for use in making the low sulfur marine bunker fuel composition. Contrary to conventional marine/bunker fuel compositions, the low sulfur marine/bunker fuel composition uses mostly uncracked components, including a (cat feed) hydrotreated vacuum resid. The low sulfur marine/bunker fuel composition can also have reduced contents of residual components.1/1 Totalfeed 230 M1HR Totalfeed 570 M3/HR HinCoke EIT 372 DEGC Freshfeed 570 M3/HR CO Partial Pressure 101 BARG CatFeedDensity 0.913 5G Amps 389 AMP Reactor Overhead Temperature 524 DEGC Recycle 0 M31HR Regen bed temp. 747 DEGC J VACRRegen max temp. 751 DEGC 05-0.7%S VARE 1060M3RHR EXTRACT 41 M31HR NptaRsde --4 py1 yGO N-hta 0 M31HR 15 M31HR 4 M31HR PU11SS RESID Slop 5 M31HR 20 M31HR -1 M3/HR CAT GO~ PV3 4 S4S GO M31HR G HHO 378 M3/HR 0 M31HR RFu0.12-0.14%S PUI O'FLASH 224 M3/HR 14 M3/HR 0 M3/HR L Fuel Oil TI Bottoms 340 DE Treat Gas 10 M3/HR SP41Burners Blend to Ex0D-7001H2 Purity 80.6 PCT 24 PCT -1 M3/HR Tank 353 0.1% S/ 380 cSt P301 Figure 1