3 replies to this topic

[fnsiton]

I have a nitrogen vessel which has a volume of 4m³ and a holding pressure of 4kg/cm²g. I want to calculate the pressure if i will use 50% of the volume to blow in the atmosphere.  For Cheresources.xlsx   11.62KB   21 downloads

[samayaraj]

You did not mention the operating temperature. Find attached the excel for your query.

Attached Files

•  For Cheresources R1.xlsx   14.3KB   33 downloads

[S.AHMAD]

hi there'

Simply use Gas Law PV=nRT that is after simplification assuming isothermal

P_² = P₁/2 = (4+1.033)/2 - 1.033 = ??? (pls get the ans)

 

s.ahmad

Edited by S.AHMAD, 27 January 2016 - 12:23 PM.

[fnsiton]

@samayaraj,

 

Thank you for your reply...