(a), MgO-Al2O3-SiO2 ternary glass phase diagram, showing the glass chemical composition situates at cordierite (chemical formula of Mg2Al4Si5O18) region. (b), XRD patterns of glass and glass ...
ABSTRACT: The study aims at evaluating the bond durability of a carbon microfiber (CMF)-reinforced alkali-activating calcium aluminate cement (CAC)/fly ash F (FAF) blend cementitious material adhering ...
Our previous work reported that Al2O3 inhibited the oxidative reactivity of MnO2 through heteroaggregation between oxide particles and surface complexation of the dissolved Al ions with MnO2 (S.
ABSTRACT: The present work investigated the phase relations in SiC-Al2O3-Y2O3-SiO2 (Si-Al-Y-O-C) system. As a continuation of our previous works, the purpose of this study is to understand the high ...
The dissolution of alumina in CaO-SiO2-Al2O3 slags is a critical phenomenon in metallurgical processes, notably in steel refining and continuous casting. This process is governed predominantly by mass ...
Recently, gahnite (ZnAl2O4) is gaining attraction as a potential refractory ceramic because of the similarity of its structure and properties with those of magnesium aluminate (MgAl2O4) spinel ...