高芳烃催化柴油加氢转化工业应用

Industrial Application of Hydrogenation Transformation Technology of High Aromatics Catalytic Diesel Oil

分析了催化柴油的性质,基于催化柴油难加工等特点,通过与中国石化抚顺石油化工研究院合作,完成了中石化十条龙攻关项目"催化柴油改质生产高辛烷值汽油"试验,生产出低硫高辛烷值汽油组分调和油及质量得到改善的低硫柴油组分调和油。列举了实际生产中影响产品质量及收率的因素,希望对工业应用推广起到一定作用。

The property of catalytic diesel oil was analyzed. Based on the characteristics of catalytic diesel oil, through the cooperation with Fushun petrochemical research institute, the "catalytic diesel modification to produce high octane number gasoline" test was completed, low sulfur and high octane number gasoline blend oil was produced as well as improved quality low sulfur diesel blend oil. In this paper, the factors affecting the product quality and yield in the actual production were introduced.