| 摘要 |
A gas-liquid contacting apparatus is constituted by an upright vessel, at least one perforated gas distributor for supplying a gaseous medium into a liquid medium within the vessel, a plate-like rotary disintegrator positioned within the vessel and above the gas distributor for disintegrating bubbles of the gaseous medium into fine bubbles, and a drive shaft concentrically extending through the vessel for the support of the rotary disintegrator. |
