... constancy of S and V, S and p, T and V, and T and p, when using the differentials dU, dH, dA, and dG, respectively. In most cases the conditions of constant T and V or constant T and p are most ... solute and to the amount adsorbed and is therefore given by the simple relationship (Zeldowitsch J., 19 34) : iidd (45 ) or, for the case of several components, ii idd (46 ) ... COD48 CUD28 CUD48CO2 Fig. 21. Nitrogen adsorption isotherms at 77K and CO2 at 273K for the monoliths with high and low adsorption capacity, with each precursor. Some of nitrogen and...