Research Progress on Low-Calcium Silicate Cementitious Materials
Under the background of"carbon peak and carbon neutrality",reducing carbon emissions in the cement industry and achieving large-scale CO2 sequestration have become an urgent issue.Low-calcium silicate cementitious material,as a new type of CO2 sequestrating material,possesses advantages such as energy saving,high carbonation reactivity,and stable products,and is considered an effective pathway for the low-carbon transformation of the cement industry.This paper starts with different low-calcium silicate cementitious material systems,systematically summarizes the research progress of the mix proportion,firing system,mineral composition,carbonation and hardening properties of low-calcium silicate minerals.The future research directions of low-calcium silicate cementitious materials were discussed,in order to provide reference for the development of low-calcium silicate cementitious materials.
low-calcium silicate cementitious materialcarbonation curingcementitious material componentfiring system
万方数据
维普
