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Liquid nitrogen to gas

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chunia

Electrical
Joined
Nov 12, 2002
Messages
18
Location
US
Hi,

How to calculate how many BTUs it takes to convert one gallon of liquid nitrogen (LN2) into gas?
We use heat exchanger with 280F hot water. Output gas temperature 70F

TIA
 
Quark,

Thank you for spending your time to explain all details of the process to me. I do not want spend any more of everybody’s time on the issue.

The answer is : To convert one gallon of liquid nitrogen to the gas at 70F and 100 psi takes 1235.5 Btus

Again, thanks to everybody who helped me to find answer to the question.

Best regards
Chunia
 
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