催化油浆蒸馏法再利用工艺技术优化

The Optimizations of FCC Slurry Oil Reuse Technology

结合催化油浆的性质,蒸馏法作为催化油浆再利用工艺的主要手段,在实际操作中仍旧存在很多问题,通过对减压蒸馏工艺、抽真空系统、蒸馏塔结构、防堵手段等进行优化,使蒸馏法再利用催化油浆工艺更加稳定高效。

Combined with the property of FCC slurry oil,distillation as the main method of catalytic oil slurry reuse process still has many problems in the actual operation.Through optimizing the vacuum distillation process,vacuum system,distillation column structure and anti-plugging means,the reutilization of catalytic oil slurry by distillation process is more stable and efficient.