The models used in previous papers are extended to describe dissolution under conditions which the solution is saturated, or becoming saturated, with silica. Dissolution equations are derived and compared with experimental data for the dissolution of Vycor and of a sodium borosilicate glass.
Origin
Whiteshell Laboratories, Manitoba. Canada
Journal Title
Physics And Chemistry Of Glasses 1992 33 2 43-50
Sector
Special Glass
Class
S 632