%0 Journal Article %A Jing Fang %A Rui Zhao %A HuiWang %A Chunli Li %A Jing Liu %T Salting-out effect of ionic liquids on isobaric vapor-liquid equilibrium of acetonitrile-water system %D 2015 %R 10.1016/j.cjche.2015.04.011 %J Chinese Journal of Chemical Engineering %P 1369-1373 %V 23 %N 8 %X This paper presents the vapor-liquid equilibrium (VLE) data of acetonitrile-water system containing ionic liquids (ILs) at atmospheric pressure (101.3 kPa). Since ionic liquids dissociate into anions and cations, the VLE data for the acetonitrile + water + ILs systems are correlated by salt effect models, Furter model and improved Furter model. The overall average relative deviation of Furter model and improved Furter model is 5.43% and 4.68%, respectively. Thus the salt effect models are applicable for the correlation of IL containing systems. The salting-out effect theory can be used to explain the change of relative volatility of acetonitrile-water system. %U https://cjche.cip.com.cn/EN/10.1016/j.cjche.2015.04.011