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What Temperature Is Nitrogen Liquid?

January 24, 2024 by David Evans

What Temperature Is Nitrogen Liquid? Liquid nitrogen (LN) is an inert cryogenic fluid with a temperature of − 196 °C [− 320 °F]. What temp does liquid nitrogen turn to gas? Below 63 K, nitrogen freezes and becomes a solid. Above 77.2 K, nitrogen boils and becomes a gas. Is nitrogen a liquid at room

What Is A Non-freezing Cold Injury?

January 24, 2024 by Emily Lee

What Is A Non-freezing Cold Injury? Nonfreezing cold injury — NFCI is a general term that includes trench foot and its nautical equivalent immersion foot. NFCI involves injury to the soft tissues, nerves, and vasculature of distal extremities from prolonged exposure to wet, cold (but nonfreezing; generally 0 to 15°C or 32 to 59°F) conditions.