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[hassan amin]

Hello.. im currently working as trainee engineer in ASU plant producing liquid O2, Liquid N2 and Liquid Ar. I have some question can anyone please share their experience..

 

1)  Why it take some much time to recover Ar or to get desired purity of argon?

 

2)  If we do not recover argon and only produce Liq O2, N2, what will be effect on N2, O2 purity?

 

3)  Reason for Nitrogen binding in Semi argon column?