Small and medium-sized air separation unit components faq

In the distillation column of air separation, the air is usually pre separated in the lower column, and then distilled into oxygen rich liquid air and...

In the fractionating column, the separation of oxygen and nitrogen is realized through the process of two-stage distillation in the upper and lower co...

The air is mainly composed of 78.03% nitrogen and 20.93% oxygen and other gases. Air separation is to cool the air to a certain low temperature firstl...