气升式废水处理反应器内流场和传质特性的研究

吴松,任慧敏

Flow field and mass transfer characteristics in airlift wastewater treatment reactor

Song WU,Huimin REN

图2 不同导流筒直径对气含率、液速和体积氧传质系数的影响

Fig. 2 The influence of different diameters of the guide tube on gas holdup，liquid velocity and volumetric oxygen mass transfer