摘要
讨论了上海高桥分公司炼油厂3套催化装置分别由汽油和柴油方案加工的催化柴油的氧化安定性。通过调整催化装置的操作条件、催化柴油的调合比例及加稳定剂等方法可有效改善柴油的氧化安定性。
This paper discusses the oxidation stability of FCC diesel oils which are yielded by gasoline and diesel manufacturing procedures of three different FCC units.Oxidation stability of FCC diesel oils processed by different technologies is variable.Many kinds of way can change the total oxidation insoluble effectively,such as FCC operation conditions,blend ratio of FCC diesel oil and addition of stabilizer.Using suitable way,FCC diesel oils can directly mixed with straight-run distillation diesel oil to meet with the new national standard of light diesel oil after three months storage.
出处
《石油商技》
2002年第4期9-12,共4页
Petroleum Products Application Research
关键词
催化柴油
稳定剂
应用
研究
操作条件
调合比例
总不溶物
FCC diesel oil
operation condition
blend ratio
stabilizer
total oxidation insoluble