Low-carbon cement clinker and method for preparing the same

Abstract

A low-carbon cement clinker, having the following parameter ranges: alkalinity coefficient C: 1.0≤C≤1.5; aluminum-sulfur ratio P: P<1.92; aluminum-silicon ratio N: N<1; and limestone saturation coefficient Cs: 0.9≤Cs<1.0. The specific range of each parameter value ensures an idea ratio of mineral composition in the low-carbon cement clinker. The ratio promotes a coordinated interaction among different minerals and compounds present when exposed to water, leading to improved strength development and overall performance of the final cement product.

Dependencies are inferred from the claim text.