- Turkish Journal of Analytical Chemistry
- Cilt: 5 Sayı: 2
- The effects of mechanical activation on corrosion resistance of cordierite ceramics
The effects of mechanical activation on corrosion resistance of cordierite ceramics
Authors : Can Serkan Keskin, Ceren Ayna Çakir, Hüseyin Altundağ, Nil Toplan, Hüseyin Özkan Toplan
Pages : 83-88
Doi:10.51435/turkjac.1333631
View : 71 | Download : 56
Publication Date : 2023-12-29
Article Type : Research
Abstract :The corrosion degrees of produced non-activated and activated cordierite-based ceramics were investigated in hydrochloric and sulfuric acid solutions. The composition of talc, alumina, and kaolinite powders was mechanically activated in a planetary mill. The concentrations of aluminum, magnesium, silicon, calcium, and potassium leached to the acid solutions from non-activated and activated cordierites were measured using ICP-OES. The amorphization of the structures was examined by XRD analysis. As a result, it has been determined that activated cordierite-based ceramics are more durable, and sulfuric acid solution causes more corrosion than hydrochloric acid.Keywords : Cordierite, mechanical activation, corrosion resistance