wash column meaning in English

洗涤柱

A part of the acetylene from the generator will be led into gas holder ( v103 ) , and the other part will pass through the cooling & washing column and then flow into purifier ( t102 )
从发生器出来的乙炔气一路去贮气柜（ v103 ），另一路经冷却洗涤塔洗涤后进入净化器（ t102 ）。
A part of the acetylene from the generator will be led into gas holder ( v103 ) , and the other part will pass through the cooling & washing column and then flow into cleaning column ( t103 ) and neutralizing column ( t105 )
从发生器出来的乙炔气一路去贮气柜（ v103 ），另一路经冷却洗涤塔洗涤后进入清净塔（ t103 ）和中和塔（ t105 ）。
A description is made of the technical renovation of the cuprammonia wash column with high - effciency structured packings and new type internals . it has been proved that the sulzer structured packing is good in mass transfer during absorption and shows a bright prospect for its application
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。