Introduction to Chemical Engineering Computing: …
Redlich-Kwong-Soave, and Peng-Robinson equations of state and plots the compressibility factor versus pressure as in Figure 2.3. from scipy . optimize import fsolve import numpy as np import pylab as plt # n-butane Redlich-Kwong, Eq. (2.5) def specvolRK(v, p): # in K, atm, l/gmol # for n-butane Tc = 425.2 pc = 37.5 T = 500 R = 0.08206
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