Abstract
Graphs are presented of the relations between the net retention volume per gram of column packing, V Ng, and the percentage of loading of Polsorb C with the stationary phases n-octadecanol and n-octadecane. From these relations and the value of the contact angle between the surface of diatomite and solutions of the stationary phases, it is shown that mono- and bimolecular layers of the stationary phase are formed on the support surface. The distribution of the stationary phases on the surface of the support is discussed in terms of the energetics of the support surface.
Published Version
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