Pressure-Volume-Temperature Behavior of Ammonia in the Gaseous and Liquid States.

摘要: T O BROADEN the background of P-V-T beThese substances produced reduced state correlations for havior substances, application critical comdensity that were essentially same. Kennedy (19) pressibility factor, to as third correlating parameter has developed a density correlation caibon dioxide been extended include substance not belonging from literature data. The resulting was considerclass inert gases, diatomic or hydrocarbons. ably different and A review order magnitude .ze values shows despite fact carbon is variation 0.291 0.231 possessing nonpolar substance. This behavior must be due any quantum deviations. substantially compressibility factor gases comprecarbon (t= 0.275). hensively studied by Hamrin Thodos (14 ) . Comparable To extend these studies having lower zc on have presented Byrne values, ammonia arbitrarily selected investigation. (7). For argon, krypton, xenon well nitrogen, Ammonia = 0.242, oxygen, monoxide, available which close limiting value reported water, data indicate in 0.294 0.290. te 0.231. Ordinarily, simple