【摘要】 本文综述了浆料鼓泡塔反应器的主要流体力学参数———流域、气泡的大小和上升速度、相含率和固定颗粒悬浮的临界气速等———的测定和影响因素。简要介绍了国外广泛采用的流体力学参数测定方法———动态气体逸出法更多还原

【Abstract】 The hydrodynamic parameters of slurry bubble column reactor (that are flow regime,bubble size and rise velocity,phase holdup and the critical superficial gas velocity for particle suspension)and their influential factors are reviewed.Dynamic Gas Disengagement(DGD)method,which is a widely used method for measuring the hydrodynamics of slurry bubble column reactor,is also briefly introduced.更多还原