Heat Capacity Correlations

Heat Capacity Correlations - Heat Capacity Correlations...

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RW 9/20/2010 Heat Capacity Correlations Smith, Van Ness and Abbott, 7 th edition Perry’s Chemical Engineers’ Handbook and ChemCad 234 p C A BT CT DT ET =+ + + + () 2 1 2 1 22 33 44 55 21 2 1 2 1 2 1 2 1 2345 T p T T p T P H BCDE C d TA T T TT HC d T H C =− + + + + Δ= Δ = 2 2 p C D AB TC T R T + 2 1 2 1 2 1 2 1 11 23 T p T T p T P H C BC dT A T T T T T T D R C HR d T R H C ⎛⎞ = +− −− ⎜⎟ ⎝⎠ Δ = 5 5 1 2 sinh 4 cosh p CC C C C C T T ⎡⎤ =+ + ⎢⎥ ⎣⎦ ( ) 2 1 2 1 2211 3535 1 2 3co th 4 5t anh T p T T p T P H CCCC C d TCTT CC TTTT d T H C = +⋅ −⋅ Δ
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