Carbonate binders: Historic developments and perspectives

X Hu, P He, C Shi - Cement and Concrete Research, 2024 - Elsevier
This paper reviews the historic developments and provides some perspectives of carbonate
binders. Various carbonatable materials have been used to produce carbonate binders …

Microstructural characteristics and CO2 uptake of calcium sulfoaluminate cement by carbonation curing at different water-to-cement ratios

R Sharma, H Kim, NK Lee, JJ Park, JG Jang - Cement and Concrete …, 2023 - Elsevier
The present study investigates the effect of carbonation curing and the water-cement ratio on
the microstructural characteristics and CO 2 uptake of calcium sulfoaluminate (CSA) cement …

Effects of sufficient carbonation on the strength and microstructure of CO2-cured concrete

B Guo, G Chu, R Yu, Y Wang, Q Yu, D Niu - Journal of Building …, 2023 - Elsevier
To maximize its potential in capturing CO 2, concretes with various water-to-binder (w/b)
ratios underwent a sufficient carbonation through CO 2 curing in this study. The variations in …

Influence of hygiene tissue paper used as an additive on the physicochemical and mechanical properties of CO2-cured belite-rich cement paste

KK Das, R Sharma, X Wu, JG Jang - Cement and Concrete Composites, 2024 - Elsevier
The present study investigated the fresh, hardened, and physicochemical properties of CO 2-
cured belite-rich cement (BRC) paste incorporating hygiene tissue paper (HTP) as an …

Exploring microstructure and mechanical features of coupled cementitious tail-sand concrete by partial replacement of tungsten tailings

M Jiang, S Cao, E Yilmaz - Process Safety and Environmental Protection, 2024 - Elsevier
Tailings storage is not only harmful to the environment, but also poses a great challenge to
mine safety production. We consider whether coarse-grained tailings can replace standard …

Effects of curing regime, cement type, and water-to-cement ratio on the physicochemical, mechanical, and hydraulic properties of pervious mortar

KK Das, R Sharma, S Dutta, J Seo, JG Jang - Construction and Building …, 2023 - Elsevier
This study investigated the influence of curing regime, type of cement, and water-to-cement
ratio (W/C) on the physicochemical, mechanical, and hydraulic properties of pervious mortar …

Dimensional stability of belite-rich cement subject to early carbonation curing

R Sharma, H Kim, J Pei, JG Jang - Journal of Building Engineering, 2023 - Elsevier
This study investigated the dimensional stability and physicochemical changes of belite-rich
cement (BRC) subjected to carbonation curing with four distinct water-to-cement ratios …

Carbonation curing of belite-rich cement: The role of fly ash and strengthening mechanism

Q Guan, Y Ma, M Jin, H Zeng, C Gao, J Tang… - Cement and Concrete …, 2024 - Elsevier
Belite-rich cement (BRC) has gained increased attention in recent years due to its low
energy consumption and high long-term performance. However, the carbonation behavior of …

Effect of sillimanite sand on the mechanical property and thermal resistance of alkali-activated slag mortar

R Sharma, J Pei, MJ Miah, JG Jang - Construction and Building Materials, 2023 - Elsevier
The change in the properties of fine aggregate has significant potential in altering the
efficacy of alkali-activated slag. Therefore, this study investigated the influence of sillimanite …

[HTML][HTML] Carbon dioxide sequestration in cementitious materials: A review of techniques, material performance, and environmental impact

O Ahmed, S Ahmad, SK Adekunle - Journal of CO2 Utilization, 2024 - Elsevier
The release of carbon dioxide (CO 2) into the earth's atmosphere is a substantial global
environmental concern that arises from the processes of industrialization and urbanization …