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About the temperature and pressure of liquid nitrogen

2010-05-27View Original

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I read the post on Haichuan. The pressure of liquid nitrogen is generally 6 kilograms and the temperature is -196 degrees Celsius. However, I think that -196 degrees Celsius refers to normal pressure. If it is pressurized and liquefied, the temperature of liquid nitrogen is definitely not -196 degrees Celsius. What do you think?
Reply #22014-12-01
Yes, under standard atmospheric pressure, the boiling point of liquid nitrogen is -196 degrees, and at 1.0MPa, it is 170 degrees

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