Cost of large air separation plant faq

During the start-up phase, when the liquid volume accumulates in the condensing evaporator, the gas and liquid mixture will pass through the liquid ai...

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...

At present, there are two types of common condensing evaporators in domestic air separation units, plate fin condensing evaporator and tubular condens...