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[Maabdolat]

Hi.....

 

 

I am working on Sulphuric acid plant simulation in Hysys......

 

I have tried all fluid packages, but none of package give me VLE data of Sulphuric acid water system, as found in literature......

 

due to the VLE data problem, the absorption of moisture in Dryer using 98.5% sulphuric acid is limited and 0.22% mole percent moisture is left in outlet stream, while i need 0% moisture in outlet stream.......

 

so, kindly help me out how i can solve the problem......

 

regards,