Microstructural densification and CO2 uptake promoted by the carbonation curing of belite-rich Portland cement

JG Jang, HK Lee - Cement and Concrete Research, 2016 - Elsevier
The present study investigates the effects of the belite content and carbonation curing on the
physicochemical properties of cement mortar. The results provide new insight …

Influence of water to cement ratio on CO2 uptake capacity of belite-rich cement upon exposure to carbonation curing

S Siddique, A Naqi, JG Jang - Cement and Concrete Composites, 2020 - Elsevier
The present study investigates the effect of water to cement ratio on the physiochemical and
microstructural properties of carbonation cured belite-rich cement. Five varying water to …

Mechanisms of carbonation hydration hardening in Portland cements

M Zajac, L Irbe, F Bullerjahn, H Hilbig… - Cement and Concrete …, 2022 - Elsevier
Carbonation hardening of Portland cement concrete can contribute to lower its CO 2
footprint and to improve its strength. The reaction mechanisms involved in carbonation …

Microstructural evolution of belite-rich cement mortar subjected to water, carbonation, and hybrid curing regime

R Sharma, J Pei, JG Jang - Cement and Concrete Composites, 2023 - Elsevier
The present study investigates the influence of various curing schemes on the strength and
microstructural evolution of belite-rich cement (BRC) mortar. The sets of BRC mortar were …

Effects of cement types and addition of quartz and limestone on the normal and carbonation curing of cement paste

RS Lin, XY Wang - Construction and Building Materials, 2021 - Elsevier
Belite-rich cement (BRC) and carbonation curing are vital in the cement and construction
industries for reducing carbon emissions and achieving carbon neutrality. In this study, the …

Effect of limestone fillers on microstructure and permeability due to carbonation of cement pastes under controlled CO2 pressure conditions

QT Phung, N Maes, D Jacques, E Bruneel… - … and Building Materials, 2015 - Elsevier
In underground concrete structures such as radioactive waste disposal facilities, the
concrete is subjected to higher CO 2 partial pressure than in the atmosphere and/or higher …

Effect of carbonation curing regime on strength and microstructure of Portland cement paste

T Chen, X Gao - Journal of CO2 Utilization, 2019 - Elsevier
This study aims to investigate the effects of pre-curing and carbonation duration on
compressive strength and microstructure characteristics of Portland cement paste …

Accelerated carbonation of hardened cement pastes: Influence of porosity

J Wang, H Xu, D Xu, P Du, Z Zhou, L Yuan… - … and Building Materials, 2019 - Elsevier
Recently, with the development of accelerating mineral carbonation technology, the
preparation of building materials by using carbonation curing cement-based materials has …

Carbonation of cement-based materials: Challenges and opportunities

W Ashraf - Construction and Building Materials, 2016 - Elsevier
This article summarizes the existing knowledge regarding the carbonation of cement-based
materials and identified the areas which require further investigations. Available studies …

Investigation on the influential mechanism of FA and GGBS on the properties of CO2-cured cement paste

P He, S Drissi, X Hu, J Liu, C Shi - Cement and Concrete Composites, 2023 - Elsevier
In the present work, the synergetic effect of fly ash (FA) and ground granulated blast furnace
slag (GGBS) on the early compressive strength and microstructure development of CO 2 …