مشخصات پژوهش

The modelingpurposesareachievedbasedontheexperimentalosmoticcoefficients determinationof lithium nitrateinLiNO3þ2-naphtholþethanol ternarysystemat298.15K.Theexperimentalosmotic coefficients dataarecorrelatedusingthePitzer,themodified PitzerequationbyEsteso(PE)andthe Pitzer–Simonson–Clegg (PSC)equations.Thepresentcalculationsareperformedforlithiumnitrate electrolytemolalitiesrangingfrom0uptoabout2.3molkg1 in 2-naphtholandethanolwithdifferent weight fractions, y¼(0.25, 0.50,0.75).Activityandvaporpressuredataarealsogiven.