催化裂解家族技术及其工业实践  

DCC FAMILY PROCESSES AND THEIR COMMERCIAL APPLICATIONS

作　　者：杨超 谢朝钢 Yang Chao;Xie Chaogang(SINOPEC Research Institute of Petroleum Processing Co.,Ltd.,Beijing 100083)

机构地区：[1]中石化石油化工科学研究院有限公司,北京100083

出　　处：《石油炼制与化工》2025年第5期71-81,共11页Petroleum Processing and Petrochemicals

摘　　要：基于在反应化学基础理论方面获得的诸多新认识,催化裂解技术不断发展壮大成催化裂解家族技术,在炼油向化工转型过程中发挥了重要作用。催化裂解家族技术具有产品方案多样化、原料适应性强、操作灵活性大及可大型化应用的特点,形成了一条以催化裂解技术为核心的烯烃化工型炼油厂路线。Based on the innovative theory of catalytic cracking,deep catalytic cracking(DCC)process has continuously developed and grown into DCC family processes,playing an important role in the transformation from oil refining to chemical industry.The DCC family processes have characterized by diversified product structure,strong adaptability to raw materials,operational flexibility,and large-scale application,forming a route for olefin based petrochemical refineries centered around DCC technology.

关 键 词：催化裂解 丙烯 结构调整 原料适应性 化工型炼油厂 

分 类 号：TE624[石油与天然气工程—油气加工工程]