RPB abbr. 防盲研究(research to prevent blindness)
- Ultrafine silica powder was prepared in a rotating packed bed(RPB) reactor using water glass and sulfuric acid as raw materials.
以水玻璃和硫酸为原料,在超重力反应器中采用沉淀法合成了超细二氧化硅粉体。 - In this paper, a particle trajectory model attached in an Eulerian-Lagrangian method is used to numerically simulate gas-liquid two-phase flow in RPB.
文中采用基于颗粒轨道模型的欧拉拉格朗日法对超重力旋转床中的气液两相流动与传质进行了数值模拟研究。 - Barium carbonate nanoparticle powder is produced by liquid-liquid phase reactive precipitation in a Rotating Packed Bed (RPB) from industrial refined barium chloride and ammonium bicarbonate.
以工业精制氯化钡和碳酸氢铵为原料,在旋转填充床中采用液—液相反应沉淀法合成碳酸钡纳米粉体。