Constraint strength and axial/radial particle velocity profiles for an integrated riser outlet

• 作 者: Dewu Wang Chaoyu Yan Chunxi Lu
• 机 构: SchoolofChemicalEngineering,StateKeyLaboratoryofHeavyOilProcessing,EngineeringResearchCenterofSeawat
• 出 处: 中国颗粒学报：英文版
• 发表日期: 2015年4期
• 关键词: 粒子速度分布 出口区域 径向分布 强度 立管 轴向 颗粒速度 实验数据 Combined fluidized bed Riser Outlet structur
• 基金项目: The authors acknowledge support from the National Natural Science Foundation of China （Grant nos. 21106028 and 20976190） and the Hebei Province Natural Science Foundation of China （Grant no. B20132021

To study axial/radial profiles of particle velocity in the affected region of an integrated riser outlet,a cold model was developed for the integrated riser reactor combining the gas-solid distributor with the fluidized bed.Constraints,related to the gas-