Special features of dosing and mixing of small components of the glass batch

The features of dosing of glass melt decolorizers and preparation of premixes with various fillers (sand, soda, feldspar) on their basis are considered. An algorithm for dosing Se and CoO is proposed, which makes it possible to exclude the adhesion of these materials to the bottom of the rotary bowl of a strain gauge weighing batcher. Il. 1, bibliography: 3 titles.