The research showed that about 10% heaviest fraction of the FCC naphtha could be blended to LCO for hydrotreating and increased the diesel/gasoline ratio.

• 通过催化裂化分馏塔侧线将约10%25的重质汽油作为柴油组分,不仅可减少催化裂化汽油的产量,还可以增产柴油,提高柴汽比。