Non-aqueous Ion Exchange. I. Some Cation Equilibrium Studies in Methanol.

The Crystal Structure of Manganese Dichloride Tetrahydrate

“…" Units are ÁA 6 The anisotropic values Bn = 4(3n/at*a,•* where a<* is the ¿th reciprocal cell length. c Isotropic.…”

Cation-Exchange Techniques in Radiochemistry.

“…In many instances the selectivity is larger in mixed or nonaqueous solvents than in water (318,192).…”

“…Thus an increase of selectivity is often noted. Gable Na and Strobel (192) Suranova (575) used 4-aminosalicylic acid to separate Ga from Cd and Zn.…”

Purification of glycerol/water solutions from biodiesel synthesis by ion exchange: sodium and chloride removal. Part II

“…22,23 Equilibrium studies in nonaqueous systems are limited and most cases do not progress from the pure solvents. 24,25 Some studies have shown that the ratios between the solvents in a mixture can change the selectivity towards the ions involved in a process dramatically. 20 It would therefore be of interest to know how the relative proportions of glycerol and water affect the equilibrium uptake and selectivity of the resin towards the ions involved in the process.…”