- 作者: Yang, Wen-Ching; Keairns, D.L.
- 中文摘要: --
- 英文摘要: This research studies the rate of particle separation for two binary particle systems: the polypropylene-3M macrosphere system with a density ratio of 1.52 and a size ratio of 1.31, and the acrylic- acrylic particle system with a density ratio of 1.0 and a size ratio of 2.05. If we assume that the bubble wake contains only the flotsam, the simple mathematical model developed previously (Yang and Keairns, 1982) still applies to the polypropylene-3M macrosphere system. However, we cannot apply the same assumption to the acrylic-acrylic particle system, and the model provides a qualitative rather than a quantitative description of the separation rate.
- 中文關鍵字: 粒子分離; 粒子混合; 氣相流體化床; 氣泡痕跡
- 英文關鍵字: Particle Separation; Particle Mixing; Gas-Fluidized Bed; Bubble Wake