催化柴油变质原因及解决途径

Deteriorative Causes of the Catalysis Diesel Oil and Improving Method

摘要: 随着催化裂化装置所加工原料的日益变重和反应温度的不断提高,催化柴油的质量问题,特别是贮存安定性问题越来越显得突出。本文从催化柴油中各组分的特性入手,分析了催化柴油变质的原因,并从原料、催化剂、精制工艺和使用添加剂等方面介绍了改善催化柴油贮存安定性的方法。

Abstract: This paper starts with study of characteristics of various composition in the Catalysis diesel oil, analyses the causes of its deteriorating. In trpduces method for rising the stability of catalysis diesel oil through improving the use of crude material, catalyst, addition agent and technology.