石油炼制与化工
• 催化剂 • 上一篇 下一篇
李乃义
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摘要： MIP-CGP技术及专用催化剂CGP-C在中原油田石化总厂重油催化裂化（RFCC）装置上进行了工业应用，结果表明：和技术改造前相比，在原料油性质相近的情况下，稳定汽油中烯烃体积分数下降，可以达到20.5%，丙烯产率明显增加，可以达到8.53%，总液体收率（液化气+汽油+柴油）达到85.57%，稳定汽油RON达到91.9，MON达到82。CGP-C催化剂具有很好的产品选择性和抗金属污染性能。
关键词: 汽油, 烯烃, 辛烷值
Abstract: The industrial application of CGP-C catalyst designed for MIP-CGP process in the RFCC unit of Petrochemical Complex of Zhongyuan Oil Field was introduced. The results indicated that as compared with RFCC process when using atmospheric residue feeds having similar properties, in MIP-CGP process the olefin content of the stabilized gasoline was reduced to 20.5%, the propylene yield was increased obviously and reached 8.53%; the stabilized gasoline had a RON of 91.9 and a MON of 82; the total liquid yield reached 85.57%. On the whole, CGP-C catalyst exhibited excellent product slates and good tolerance to metals contamination.
Key words: gasoline, olefin, octane number
李乃义. MIP-CGP技术专用催化剂CGP-C的工业应用[J]. 石油炼制与化工, doi: .
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