摘要
论述了LRC—99催化剂在哈尔滨炼油厂RFCC上的工业应用情况。应用结果表明:该催化剂占系统藏量的75%左右,活性52时,轻烃收率可提高1.57%,焦炭产率下降0.77%,轻柴油提高4.9%,总液收提高1.02%,汽油辛烷值和柴油十六烷值变化不大,催化剂的稳定性和选择性良好。
It expounds commercial application situation of LRC-99catalyst in RFCC of Harbin Oil Refinery plant.The application result indicates that light hydrocarbon re covery rate can be increased by1.57%,coke production rate can be decreased by0.77%,light diesel can be in creased by4.9%,total liquid recovery rate can be in creased by1.02%,octane value of gasoline and hexade-cane value of diesel are almost unchangeable,the stability and selectivity of the catalyst are excellent.
出处
《炼油与化工》
2003年第2期18-20,共3页
Refining And Chemical Industry
