摘要
对中国石油化工股份有限公司洛阳分公司--催化装置三级旋风分离单元组件、临界流速喷嘴的改造问题,及三旋的运行状况进行了分析和核算,提出了立式三旋分离单元升级改造的技术方案。
Aiming at the modification of the three-stage cyclone separator and critical flow velocity nozzle in the catalytic unit of Luoyang Branch of China Petrochemical Company, the operation status of the three-stage cyclone was analyzed and calculated, and the technical scheme of upgrading the vertical three-stage cyclone separator was put forward.
作者
彭健敏
杨庆伟
Peng Jianmin;Yang Qingwei(Xi 'an sanqiao electromechanical equipment co., LTD.710065)
出处
《云南化工》
CAS
2019年第2期118-120,共3页
Yunnan Chemical Technology
关键词
催化裂化
三级旋风分离器
分离效率
技术改造
Catalyticcracking
Three-stage cyclone separator
Separation efficiency
Technological transformation