Elbow draft-tubes are widely used in largeand medium-sized hydropower stations in many countries.During the application,......

本文在两种不同结构尺寸和操作方式的内套管式三相流化床(TPFB-DT)中,考察了影响流化状态的因素;测定了氧的气液体积传质系数(Kla)......