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meaning of enthalpy

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May 22, 2008, 18:10	meaning of enthalpy	#1
blackleg84 Guest Posts: n/a	Hi, I would like to know what the meaning of enthalpy is and its difference with sensible enthaply. Thanks

May 27, 2008, 21:17	Re: meaning of enthalpy	#2
Jaap Guest Posts: n/a	h = u + Pv It is just a convenient energy bookkeeping tool for flowing media. The sensible enthalpy comes from the temperature increase or decrease, as opposed to chemical enthalpy which comes from a chemical reaction.

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