Calculation of phase P,T,X-diagrams of hydroquinone-noble gas binary systems

The phase P, T, X-diagrams in the hydroquinone-noble gas (Ar, Kr, Xe) binary systems have been calculated by using the previously proposed model with guest-guest and guest-host interactions taken into consideration. The employed model describes experimental results not only qualitatively (e.g. the increase of the melting temperature of the hydroquinone α-modification with the increasing content of the guest) but also quantitatively. It has been shown, that taking into account guest-guest interaction even in the hydroquinone systems, in which this interaction is relatiVely small, improves essentially the description of the phase diagrams