The integral molar enthalpy of mixing of the liquid mixtures barium oxide-boric oxide and calcium oxide-boric oxide was measured calorimetrically from about 30 to 100 mol% B2O3 at temperatures of 1551 and 1725K respectively, and the partial molar enthalpy of mixing of the component oxides was obtained by the method of intercepts.
Origin
Rheinisch-Wesfalische Technische Hochschule, Aachen
Journal Title
Glastech Ber 1989 62 4 142-149
Sector
Special Glass
Class
S 256