Enhancing the hardening properties and microstructure of magnesium slag blocks by carbonation-hydration sequential curing

C Zhang, S Liu, P Tang, X Guan, C Shi - Journal of Building Engineering, 2023 - Elsevier
This study focuses on addressing the challenges of low activity and poor volumetric stability
in magnesium slag (MS) blocks. The novel approach of rapid carbonation-hydration …

[HTML][HTML] Innovative Approaches, Challenges, and Future Directions for Utilizing Carbon Dioxide in Sustainable Concrete Production

D Lu, F Qu, C Zhang, Y Guo, Z Luo, L Xu… - Journal of Building …, 2024 - Elsevier
Cement concrete presents a significant opportunity for carbon dioxide (CO 2) capture,
utilization, and storage through carbonation treatment. This process involves carbonating …

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 …

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 …

Utilizing CO2 to improve plastic shrinkage and mechanical properties of 3D printed mortar made with recycled fine aggregates

Q Liu, H Tang, K Chen, B Peng, C Sun, A Singh… - … and Building Materials, 2024 - Elsevier
Reducing carbon footprint in the construction industry by leveraging construction waste
aligns well with the concept of sustainable development in this sector. In this study, recycled …

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 …

Rapid hardening of ternesite and microstructural changes activated by carbonation curing and ye'elimite

Y Li, Y Yue, W Zhang, Y Fang, J Qian - Cement and Concrete Research, 2024 - Elsevier
This study investigates the effects of carbonation curing and ye'elimite on the physical and
chemical properties of ternesite to improve its hardening rate. The results showed that …

Steelmaking slag recycling as raw material and its effect on burning temperature of Portland cement clinker production

N Hacini-Chikh, N Arabi - Journal of Materials in Civil Engineering, 2024 - ascelibrary.org
The valorization of industrial wastes plays a significant aspect in decreasing the
environmental pollution. The discussed study concerns the recovery of steelmaking slag …

Synergistic effects of CO2 mixing and CO2 curing in CO2 uptake capacity of Portland cement

N Kim, S Choi, IT Amr, BA Fadhel, J Park, J Seo… - … and Building Materials, 2024 - Elsevier
This study investigates the synergistic effects of CO 2 mixing and CO 2 curing on the CO 2
uptake capacity of Portland cement. After a normal mixing or ten minutes of CO 2 mixing …

Uncovering the mechanism controlling strength and microstructural evolution of belite-rich cement-based materials at different temperatures

J Xie, Z Wu, X Zhang, X Hu, C Shi - Cement and Concrete Composites, 2024 - Elsevier
The effect of temperature on the properties of belite-rich cement-based (BRC) materials is
different from that on Portland cement (PC). This study provides a comprehensive …