产品结构多样性的催化裂解技术

REVIEW ON CATALYTIC CRACKING TECHNOLOGY WITH DIVERSIFIED PRODUCT STRUCTURE

随着燃料型炼油厂加速向炼油化工一体化转变,催化裂解技术已经成为炼油厂转型发展的核心技术之一。介绍了中石化石油化工科学研究院有限公司自主研发的具有产品结构多样性的系列催化裂解技术,重点分析了技术创新性、技术特征、应用场景与工业实践效果。催化裂解技术实现了从应用基础研究到反应器技术研发再到成果转化的创新链。系列催化裂解技术可以根据应用场景为炼油企业“油转化”实现炼油厂对轻质馏分油到重质馏分油,乃至原油的高效利用,提供技术解决方案和具体实践参考。

Catalytic cracking technology has become one of the core technologies in the transformation and development of refineries as the fuel-based refineries accelerate the transformation to integration of refining and chemical.A series of catalytic cracking technologies with product structure diversity developed by SINOPEC Research Institute of Petroleum Processing Co.,Ltd.,were introduced,and the technological innovation,technological characteristics,application scenarios and industrial practice results were emphatically analyzed.Catalytic cracking technology realized the innovation chain from applied basic research to reactor technology development and then to transformation of production.A series of catalytic cracking technologies for enhancing petrochemicals production have become one of the most important technical support and solutions for refining enterprises to achieve the goal of“oil to chemicals”,which can realize the efficient utilization of refinery light distillate oil,heavy distillate oil and even crude oil.