Absorption mechanism of hydrogen chloride in water
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Let’s discuss the differences between the two ways of absorption of hydrogen chloride gas in water: isothermal absorption and adiabatic absorption What will be the result?
Isothermal absorption refers to a situation in which the absorption temperature remains constant; generally, absorption is accompanied by heat release, so cooling is required to maintain an isothermal condition； Adiabatic absorption does not supply heat; it neither heats nor cools, so the temperature remains unstable. The absorption of HCl releases heat in water; isothermal absorption requires cooling, while adiabatic absorption causes the temperature to rise!