催化柴油加氢转化生产高附加值油品工业应用及经济效益分析

Commercialization and Economic Analysis of LCO Hydrocracking Process

催化裂化柴油多环芳烃含量高,十六烷值非常低,属于劣质柴油馏分。采用中国石化大连石油化工研究院开发的“高芳烃含量催化柴油转化”技术,以催化柴油为原料生产高附加值高辛烷值汽油调和组分,很好适应炼油行业油品结构调整的趋势。工业应用结果表明,采用该技术后,装置经济效益显著增加。

LCO is an inferior diesel distillate with high polycyclic aromatic content and low cetane number. High RON gasoline using LCO as the feed could be produced with the LCO Hydrocracking Process developed by Sinopec Dalian Research Institute of Petroleum and Petrochemicals. Commercial results show that economic benefit of the process is obvious.