Fluid Phase Equilibria, Vol.158-160, 923-932, 1999
Simultaneous solubility of ammonia and hydrogen sulfide in water at temperatures from 313 K to 393 K
The simultaneous solubility of ammonia and hydrogen sulfide in water was measured at temperatures from 313 to 393 K and total pressures up to 0.7 MPa. An adapted Pitzer model is used to correlate the new data. Experimental results are reported and compared to the limited literature data and the correlation.
Keywords:vapour-liquid equilibrium;weak electrolytes;ammonia;hydrogen sulfide;water;experimental data;correlation