Liquid air separation design 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...

Distillation is using the different boiling points of the two substances to condense the mixed steam and vaporize the mixed liquid repeatedly to achie...

The purified air enters the fractionator and exchanges heat with the returned polluted nitrogen, oxygen and nitrogen through the main heat exchanger. ...