Przemysl Chemiczny, Vol.91, No.5, 865-871, 2012
Preparation of special potassium-sodium water glass modified with lithium oxide. Part 1. Technological aspects
Two com. amorphous SiO2 were dissolved in aq. soln. of KOH, NaOH and LiON at 65 degrees C and 85 degrees C. D., viscosity, modulus and contents of SiO2, K2O, Na2O and Li2O in the final products were detd.