文献类型：期刊文献

中文题名：Study on Modeling for a New FCC Technique——MIP Riser Reactor

英文题名：Study on Modeling for a New FCC Technique-MIP Riser Reactor

作者：Duan Liangwei[1,2];Zhang Lin[1];Sun Peng[1];Weng Huixin[1]

机构：[1]E China Univ Sci & Technol, Shanghai 200237, Peoples R China;[2]PetroChina Jilin Petrochem Branch Co, Jilin 132022, Peoples R China

年份：2012

卷号：14

期号：1

起止页码：50

中文期刊名：China Petroleum Processing & Petrochemical Technology

外文期刊名：CHINA PETROLEUM PROCESSING & PETROCHEMICAL TECHNOLOGY

收录：;Scopus;WOS:【SCI-EXPANDED(收录号:WOS:000304388000014)】；

语种：英文

中文关键词：MIP; reactor model; lump kinetic model; olefins

外文关键词：MIP; reactor model; lump kinetic model; olefins

摘要：This research work developed a model for the MIP riser reactor using the data collected from an industrial MIP unit.Based on analysis of flow patterns in the reactor,three models were established and a comparison was made on each other.The results indicated that Model Ⅲ,which was assumed a plug flow in the first reaction zone and a gas plug flow and a continuously stirred catalyst flow in the second reaction zone,was the best.The results of this research could offer an information and guidance for optimization and development of MIP unit.
This research work developed a model for the MIP riser reactor using the data collected from an industrial MIP unit. Based on analysis of flow patterns in the reactor, three models were established and a comparison was made on each other. The results indicated that Model III, which was assumed a plug flow in the first reaction zone and a gas plug flow and. a continuously stirred catalyst flow in the second reaction zone, was the best. The results of this research could offer an information and guidance for optimization and development of MIP unit.