新型高效填料塔在铜洗改造中的应用

Use of New Type of High-Effiency Packed Column in Retrofit of Cuprammonia Wash Column

介绍了应用高效规整填料与新型塔内件对铜洗塔的技术改造 ,证实了苏尔寿规整填料在吸收过程中具有良好的传质性能 ,并具有广阔的应用前景。

A description is made of the technical renovation of the cuprammonia wash column with high efficiency structured packings and new type intemals. It has been proved that the Sulzer struchured packing is good in mass transfer during absorption and shows a bright prospect fo its application.