High Temperature Stability Cerium Oxide Glass Polishing Powder Improve Efficiency

 

 

All contain iron oxide in the glass, it can pass the raw materials, sand, limestone and ingredients of the broken glass into the glass, its existence form has two kinds: one kind is to make glass color dark blue ferrous iron, another make glass color yellow ferric iron, decoloring is oxidized to ferric iron bivalent iron ions, because ferric iron tinting strength is only about one over ten of the ferrous iron.Then add the toner, neutralize the color to light green.
The rare earth elements used in glass decoloring are mainly cerium oxide and neodymium oxide.The rare earth glass decolorizing agent replaces the traditional white arsenic decolorizer, which not only improves the efficiency but also avoids the pollution of the white arsenic.Cerium oxide has the advantages of high temperature stability, low price and no absorption of visible light.