LTAG技术在催化裂化装置的应用  

Application of LTAG Technology in Catalytic Cracking Unit

作　　者：顾雪涛 蒋红军[1] Gu Xuetao;Jiang Hongjun(Petroleum Refining Division,SINOPEC Shanghai Petrochemical Co.,Ltd.,Shanghai 200540)

机构地区：[1]中国石化上海石油化工股份有限公司炼油部,上海200540

出　　处：《石油化工技术与经济》2020年第4期36-40,共5页Technology & Economics in Petrochemicals

摘　　要：为适应市场需求,灵活调整产品结构,提高汽油辛烷值,降低催化柴油产量,中国石化上海石油化工股份有限公司采用中国石化石油化工科学研究院开发的催化柴油选择性加氢-催化裂化组合工艺生产高辛烷值汽油(LTAG)技术,进行“LTAG提质增效技术开发”项目工业试验。试验结果表明,该技术有明显的提高稳定汽油辛烷值、压减柴油产率的效果。In order to adapt to the market demand,flexibly adjust product structure,increase gasoline octane number,and reduce catalytic diesel output,SINOPEC Shanghai Petrochemical Co.,Ltd.adopts the combined process of selective hydrogenation-catalytic cracking for production of high-octane gasoline(LTAG)from catalytic diesel developed by SINOPEC Research Institute of Petroleum and Chemical Technology to carry out the industrial test of the“LTAG technology development for improving quality and efficiency”is carried out.The test results show that the technology has the effect of significantly increasing the octane number of stable gasoline and reducing the yield of diesel.

关 键 词：LTAG 选择性加氢 催化柴油 高辛烷值汽油 

分 类 号：TE624[石油与天然气工程—油气加工工程]