摘要
对LH-03柴油加氢精制催化剂在胜利炼油厂600kt/a柴油加氢精制装置上首次器外再生情况进行了总结。装置运行表明,LH-03催化剂器外再生后具有良好的脱硫、脱氮活性。在低温、低氢油比反应条件下及原料质量较差的情况下,仍能表现出较高的加氢活性。
Summarizes the first-time off-site regeneration of LH-03 diesel hydrofining catalyst used in 600kt/a diesel hydrofining plant of Shengli Refinery. It is shown by the plant operation that the regenerated LH-03 has good desulfurization and denitrogenation activity. Under the conditions of low temperature and low H2/oil ratio as well as bad quality of the feed, it still shows relatively high hydrogenation activity.
出处
《齐鲁石油化工》
2005年第3期199-202,共4页
Qilu Petrochemical Technology
关键词
柴油
加氢精制
催化剂
工业应用
再生
diesel oil, hydrofining, catalyst, industrial application, regeneration
