EQUILIBRIUM DISSOCIATION PRESSURES FOR P-CRESOL PLUS METHANE AND P-CRESOL PLUS NITROGEN CLATHRATES AT TEMPERATURES ABOVE THE NORMAL MELTINGTEMPERATURE OF P-CRESOL

Clathrate phase equilibria for the two binary p-cresol + methane and p -cresol + nitrogen systems were measured above the normal melting temp erature, 307.6 K, of p-cresol. Three-phase (clathrate + liquid + vapor ) dissociation pressures ranged from 79.7 bar to 300.0 bar for the p-c resol + methane system and 99.9 bar to 338.8 bar for the p-cresol + ni trogen system. In additon, the three-phase (solid + liquid + vapor) eq uilibrium data of the p-cresol + nitrogen system are presented for com parison.