Nitrogen Temperature according to pressure release
Nitrogen Temperature according to pressure release
(OP)
I would like to know how to calculate the delta T for gaseous nitrogen when I depressurize it thru a regulator, let say the cylinder is at 2500psi and the output of the regulator is 125 psi.
Any formulas and references are welcome
Thanks
Any formulas and references are welcome
Thanks





RE: Nitrogen Temperature according to pressure release
RE: Nitrogen Temperature according to pressure release
(0.2155 - 7.4 x 10-4 P) dP =
0.2155 (8.5-170) - 7.4 x 10-4 (8.52 - 1702)/2 = -34.8 + 10.7 =
-24.1oC.
I hope this exercise is of value. Good luck!