FF-46再生催化剂在航煤加氢装置中的应用

FF-46是抚顺石油化工研究院开发的高活性加氢处理催化剂,该催化剂具有较高的脱硫、脱氮活性,工业运转后的催化剂经再生后同样具有较好的活性。主要介绍FF-46再生催化剂在扬子石化航煤加氢装置的使用情况。从催化剂选型、装填、活化、航煤初期生产情况、经济效益等几个方面做出了分析,证明FF-46再生催化剂可用于航煤加氢装置,在航煤产品质量达到国标要求的前提下,既使FF-46再生催化剂得到充分合理利用,又大幅度节省新催化剂采购费用,并拓宽了加氢裂化预处理催化剂再生后的使用范围。

Application of FF - 46 Regenerated Catalyst in the Jet Fuel Hydrotreating Unit

FF-46 is a kind of hydrotreating catalyst developed by FRIPP, Sinopec. This catalyst has high desulfurization and denitrification activity and also has good activity after regeneration. In this paper, application of FF-46 regenerated catalyst in the jet fuel hydrotreating unit in Yangzi petrochemical company was introduced. Catalyst selection, loading, activation, jet fuel production situation and economic benefit were analyzed. The results show that FF-46 regenerated catalyst can successfully used in the jet fuel hydrotreating unit, produced jet fuel quality can meet the national standard requirements. The reasonable usage of FF-46 regenerated catalyst greatly saves the catalyst procurement cost, and broadens the use scope of regenerated hydrocracking pretreatment catalysts.