规整填料在铜洗塔中的应用

叙述了铜洗塔中铜氨液吸收合成气中少量CO，CO2的反应机理和传质机理，介绍了规整填料的结构特点以及所需配套进行的铜洗塔内件改造和铜液过滤器改造。实际应用表明：使用规整填料改造铜洗塔可优化工艺操作。提高设备技术。投资回报快，节能降耗效果显著。

Application of Regular Packing in Absorption Tower

The mechanism to absorb CO and CO2 by using copper-ammonia liquid in the absorption tower was stated, and the structure characteristics of the regular packing, the inner accessories reform in the tower and the liquid filter were introduced. It has proved in the practice that after the tower is reformed with using regular packing, the process would be optimized. The reform would also enhance the technique level, accelerate the reward of the investment and save the energy.