Forms of air separation products
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May I ask whether nitrogen and oxygen, which are the products of large-scale air separation, are in liquid or gas form upon exiting the separation tower? What is the principle behind operation of this separation tower?
Nitrogen and oxygen, which are the major products of air separation, emerge from the separation tower in gaseous form; the principle can be found in relevant textbooks; P
The products of large-scale air separation equipment generally include gaseous oxygen, nitrogen, and argon, as well as liquid oxygen, nitrogen, and argon. The principle behind this is to take advantage of the different boiling points of oxygen, nitrogen, and argon by repeatedly evaporating and condensing liquid air in order to achieve separation