7.2. In Ex. 7.5 an expression is found for the Joule/Thomson coefficient, μ = (@T/P). that relates it to a heat capacity and equation-of-state information. Develop similar expressions for the derivatives: (a) (OT/OP)S (b) (at lav)u What can you say about the signs of these derivatives? For what types of processes might these derivatives be important characterizing quantities?
7.2. In Ex. 7.5 an expression is found for the Joule/Thomson coefficient, μ = (@T/P). that relates it to a heat capacity and equation-of-state information. Develop similar expressions for the derivatives: (a) (OT/OP)S (b) (at lav)u What can you say about the signs of these derivatives? For what types of processes might these derivatives be important characterizing quantities?
Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
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
Transcribed Image Text:7.2. In Ex. 7.5 an expression is found for the Joule/Thomson coefficient, μ = (@T/OP)H
that relates it to a heat capacity and equation-of-state information. Develop similar
expressions for the derivatives:
(a) (OT/OP)S (b) (at lav)u
What can you say about the signs of these derivatives? For what types of processes
might these derivatives be important characterizing quantities?
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