Simple Model for Gas Holdup and Liquid Velocity of Annular Photocatalytic External-Loop Airlift Reac

• 作 者: 王一平 陈为强 黄群武 冯加和 崔勇
• 机 构: SchoolofChemicalEngineeringandTechnology,ResearchInstituteofArchitecturalDesign&,UrbanPlanning
• 出 处: 天津大学学报：英文版
• 发表日期: 2016年3期
• 关键词: 气升式反应器 液体速度 气含率 外循环 模型 Flow 泡沫 环状 gas holdup liquid velocity annular external ai
• 基金项目: Supported by the National Natural Science Foundation of China （No. 51478297） and Program of Introducing Talents of Discipline （No. B 13011）.Wang Yiping, born in 1956, male, Prof.

Based on the momentum conservation approach, a theoretical model was developed to predict the superficial liquid velocity, and a correlation equation was established to calculate the gas holdup of an annular external-loop airlift reactor(AELAR)in the bubb