Investigation of the waste effects of industrial raw materials (plaster, ni-co composite, fly ash, pyrite ash) in earthenware glazes.

The use of industrial raw materials has gradually increased with the technological development. With the increase in mineral use, the amount of waste generated after enrichment also increases. Recycling of waste can reduce production costs and environmental pollution for some industries. Solid waste and slag have recently been recognized as a potential raw material that can be used to produce pigments in ceramic glazes. In this study, it was investigated effect of that industrial raw material (plaster, ni-co composite, fly ash, pyrite ash waste) wastes were added to glazes at different weight ratios. Chemical analysis of the wastes were used by x-ray fluorescence (xrf). X-ray diffraction (xrd) was used to determine the phases of the waste and glazes. color meuserements were done with L, a and b analyzes.