Eykman molecular refraction

Input(s)

$\mathrm{P}_{\mathrm{v}}$: Vapor Pressure of Water $(\mathrm{psi})$

P: Pressure (psi)

f: Fugacity of Water at Vapor Pressure (dimensionless)

$\mathrm{f}_{\mathrm{w}}$: Fugacity of Water at Pressure P (dimensionless)

Output(s)

k: Eykman Constant (dimensionless)

Formula(s)

Reference(s)

John M. Campbell, Gas Conditioning and Processing, Campbell Petroleum Series, Oklahoma, 1992, Vol. 1, Page: 50