催化裂解制低碳烯烃工艺及催化剂研究进展  

Advances in catalytic cracking technology and catalyst for producing low carbon olefin

作　　者：易天立 王琦 桂薇 YI Tian-li;WANG Qi;GUI Wei(College of Environment and Energy,South China University of Technology,Guangzhou 510006,China;Yellow River Estuary Coastal Science Research Institute,Dongying 257091,China;Shanghai Branch of Lianyungang Wally Engineering Technology Co Ltd,Shanghai 20000,China)

机构地区：[1]华南理工大学环境与能源学院,广东广州510006 [2]黄河河口海岸科学研究院,山东东营257091 [3]连云港沃利工程技术有限公司上海分公司,上海200000

出　　处：《石化技术与应用》2024年第4期306-313,共8页Petrochemical Technology & Application

摘　　要：综述了国内外催化裂解制低碳烯烃工艺的特点,阐述了催化裂解制低碳烯烃催化剂以及反应机理,指出开发多功能复合活性组元催化剂、创新催化裂解反应器型式、优化催化裂解工艺是未来催化裂解技术发展的3个方向。The characteristics of catalytic cracking to produce low carbon olefin at present were reviewed.The catalyst and reaction mechanism of catalytic cracking to produce low carbon olefin were described.The development of multi-functional composite active component catalyst,innovative catalytic cracking reactor type and optimization of catalytic cracking process were proposed as three directions for the development of catalytic cracking technology in the future.

关 键 词：催化裂解 低碳烯烃 轻油 重油 催化剂 反应机理 

分 类 号：TQ221.2[化学工程—有机化工] TQ426