The invention relates to a method for doping and/or coloring glass.

Glass coloration on irradiation is a known occurrence.

The use of erbium and/or titanium has been found to improve coloration of the grey glass, and improve tunability of the same.

He admired the coloration of medieval glass and was convinced that the quality of contemporary glass left much to be desired.

He admired the coloration of medieval glass and was convinced that the quality of contemporary glass could be improved upon.

He admired the colouration of medieval glass and was convinced that the quality of contemporary glass could be improved upon.

He admired the coloration of medieval glass and was convinced that the quality of contemporary glass could be improved upon

He also admired the coloration of medieval glass and believed that he could improve on the quality of contemporary glass.

This pigment is particularly useful for coloring glass since the absence of the transition metals gives it excellent recycling properties.

The colouration of glass, generally brown or violet, is very deep; it is produced in the body of the glass, and remains after removal of the radium.

Technology at the highest levels that allows the processing / coloring of glass through UV system.

Tint is a glass colouring that protects the eye from external light aggressions.

The process achieves various effects, such as glass tinting, chemical glazing and enamelling.

Silver oxide (Ag2O) is used in the purification of drinking water, for polishing and colouring glass yellow in the glass industry, and as a catalyst.

Silver oxide (Ag2O) is used in the purification of drinking water, for polishing and colouring glass yellow in the glass industry, and as a catalyst.