The results show that degassing reaction is controlled by mass transfer in the liquid phase and the rate of degassing reaction increases with the flow rate of argon gas injected through the up-leg.

• 实验结果表明脱气过程是由液相传质控制 ,加大提升气体流量可以加速脱气反应进行 ,但不同气体流量范围内影响作用有所差异。