[2929 M. Liu, S. Hong, Y. Wanga, J. Zhang, D. Hou, and B. Dong, “Compositions and microstructures of hardened cement paste with carbonation curing and further water curing,” Constr. Build. Mater., vol. 267, pp. 121724, Jan. 2021, http://dx.doi.org/10.1016/j.conbuildmat.2020.121724. http://dx.doi.org/10.1016/j.conbuildmat....
] |
PC paste |
18 h sealed and 3 h (2 ± 1) ºC, 50% RH |
99.5 |
14.50 |
1, 2, 3, 4, 24, and 72 |
28 days in water |
[1515 L. Qin, X. Gao, A. Su, and Q. Li, “Effect of carbonation curing on sulfate resistance of cement-coal gangue paste,” J. Clean. Prod., vol. 278, pp. 123897, Feb. 2021, http://dx.doi.org/10.1016/j.jclepro.2020.123897. http://dx.doi.org/10.1016/j.jclepro.2020...
] |
PC paste |
24 h in mold, (20 ± 3) °C |
20.0 |
-- |
4 |
28 d, (20 ± 3) °C, RH 90% |
[2525 Y. Liu et al., “Properties and microstructure of concrete blocks incorporating drinking water treatment sludge exposed to early-age carbonation curing,” J. Clean. Prod., vol. 261, pp. 121257, July 2020, http://dx.doi.org/10.1016/j.jclepro.2020.121257. http://dx.doi.org/10.1016/j.jclepro.2020...
] |
PC Concrete block |
4 h, (23 ± 2) ºC, 60% RH |
10 |
-- |
20 |
27 days, (23 ± 2) ºC, 95% RH |
[1616 X. Pan, C. Shi, N. Farzadnia, X. Hu, and J. Zheng, “Properties and microstructure of CO2 surface treated cement mortars with subsequent lime-saturated water curing,” Cement Concr. Compos., vol. 99, pp. 89–99, May 2019, http://dx.doi.org/10.1016/j.cemconcomp.2019.03.006. http://dx.doi.org/10.1016/j.cemconcomp.2...
] |
PC mortar |
24 h in sealed mold, (20 ± 1) °C, RH ≥ 98% |
99.0 |
29.00 |
3 and 6 |
28, 90 and 180 days immersed in water |
[2020 D. Zhang and Y. Shao, “Enhancing chloride corrosion resistance of precast reinforced concrete by carbonation curing,” ACI Mater. J., vol. 116, pp. 3–12, May 2019., http://dx.doi.org/10.14359/51714461. http://dx.doi.org/10.14359/51714461...
] |
PC concrete and cement paste |
5 h in mold, 5-6 h 25 °C, RH 50% |
99.8 |
72.52 |
12 |
27 days, 25 °C, 95% RH |
[2424 J. H. Seo, S. M. Park, and H. K. Lee, “Evolution of the binder gel in carbonation-cured Portland cement in an acidic medium,” Cement Concr. Res., vol. 109, pp. 81–89, July 2018, http://dx.doi.org/10.1016/j.cemconres.2018.03.014. http://dx.doi.org/10.1016/j.cemconres.20...
] |
PC paste |
24 h in mold, 20 ºC |
10 |
14.69 |
672 |
-- |
[2323 D. Sharma and S. Goyal, “Accelerated carbonation curing of cement mortars containing cement kiln dust: An effective way of CO2 sequestration and carbon footprint reduction,” J. Clean. Prod., vol. 192, pp. 844–854, Aug. 2018, http://dx.doi.org/10.1016/j.jclepro.2018.05.027. http://dx.doi.org/10.1016/j.jclepro.2018...
] |
PC mortar |
6 h, 26 ºC, (50 ± 5) % RH |
99.0 |
10.00 |
12 |
28 days, sealed and sprinkling water |
[99 P. He, C. Shi, Z. Tu, C. S. Poon, and J. Zhang, “Effect of further water curing on compressive strength and microstructure of CO2-cured concrete,” Cement Concr. Compos., vol. 72, pp. 80–88, Sept. 2016, http://dx.doi.org/10.1016/j.cemconcomp.2016.05.026. http://dx.doi.org/10.1016/j.cemconcomp.2...
] |
PC mortar and concrete |
0-6 h, 22 °C, RH 60% |
99.5 |
29.00 |
3 |
27 days immersed in water, 22 ºC |
[3030 J. Jang and H. Lee, “Microstructural densification and CO2 uptake promoted by the carbonation curing of belite-rich Portland cement,” Cement Concr. Res., vol. 82, pp. 50–57, Apr. 2016, http://dx.doi.org/10.1016/j.cemconres.2016.01.001. http://dx.doi.org/10.1016/j.cemconres.20...
] |
PC mortar and paste |
24 h, 20 ºC |
5 |
14.69 |
168, 336, 672 |
-- |
[1010 L. Mo, F. Zhang, and M. Deng, “Mechanical performance and microstructure of the calcium carbonate binders produced by carbonating steel slag paste under CO2 curing,” Cement Concr. Res., vol. 88, pp. 217–226, Oct. 2016., http://dx.doi.org/10.1016/j.cemconres.2016.05.013. http://dx.doi.org/10.1016/j.cemconres.20...
] |
PC paste and steel slag |
7 days, (23 ± 2) ºC, 98% RH and 2 days 30-40% RH |
99.9 |
14.69 |
24, 72, and 336 |
-- |
[2828 D. Xuan, B. Zhan, and C. S. Poon, “Development of a new generation of eco-friendly “concrete blocks by accelerated mineral carbonation,” J. Clean. Prod., vol. 133, pp. 1235–1241, Oct. 2016, http://dx.doi.org/10.1016/j.jclepro.2016.06.062. http://dx.doi.org/10.1016/j.jclepro.2016...
] |
PC block concrete |
6h, 50% RH, 25 ºC |
99.5 |
1.45 to 72.52 |
1, 2, 3, 6, 18, and 24 |
28 days air |
[1212 D. Zhang, X. Cai, and Y. Shao, “Carbonation curing of precast fly ash concrete,” J. Mater. Civ. Eng., vol. 28, no. 11, pp. 04016127, Nov. 2016, http://dx.doi.org/10.1061/(ASCE)MT.1943-5533.0001649. http://dx.doi.org/10.1061/(ASCE)MT.1943-...
] |
PC concrete |
5 h in the mold and 5.5 h in 25 ºC and (50 ± 5) % RH |
99.8 |
72.52 |
2, 12, and 24 |
1, 4, 28, 90, 180, and 360 days, 25 °C, 95% RH |
[55 D. Zhang and Y. Shao, “Effect of early carbonation curing on chloride penetration and weathering carbonation in concrete,” Constr. Build. Mater., vol. 123, pp. 516–526, Oct. 2016, http://dx.doi.org/10.1016/j.conbuildmat.2016.07.041. http://dx.doi.org/10.1016/j.conbuildmat....
] |
PC Concrete |
5-6 h in mold, 5.5 h 25°C, RH (50 ± 5) % |
99.8 |
72.52 |
12 |
27 days, 25 °C, 95% RH |
[3131 L. Mo and D. K. Panesar, “Effects of accelerated carbonation on the microstructure of Portland cement pastes containing reactive MgO,” Cement Concr. Res., vol. 42, pp. 769–777, June 2012, http://dx.doi.org/10.1016/j.cemconres.2012.02.017. http://dx.doi.org/10.1016/j.cemconres.20...
] |
PC paste and reactive MgO |
(24 ± 2) h, (23 ± 2) ºC, 90% RH in mold and 24 h, vacuum |
99.9 |
14.69 |
168, 672, and 1344 |
-- |
[2222 V. Rostami, Y. Shao, A.J. Boyd, “Carbonation curing versus steam curing for precast concrete production”, J. Mater. Civil Eng., vol. 24, n. 9, pp. 1221-1229, Sept., 2012, https://doi.org/10.1061/(ASCE)MT.1943-5533.0000462. https://doi.org/10.1061/(ASCE)MT.1943-55...
] |
PC concrete |
18 h, 25 °C, RH 60% |
99.5 |
21.75 |
2 |
27 days sealed and sprinkling water |
[2727 C. Shi, D. Wang, F. He, and M. Liu, “Weathering properties of CO2-cured concrete blocks,” Resour. Conserv. Recycling, vol. 65, pp. 11–17, Aug. 2012, http://dx.doi.org/10.1016/j.resconrec.2012.04.005. http://dx.doi.org/10.1016/j.resconrec.20...
] |
Cement block concrete |
3-6 h in the mold and 4 h out of the mold |
Not indicated |
10.00 |
2 |
-- |
[1717 V. Rostami, Y. Shao, and A. J. Boyd, “Durability of concrete pipes subjected to combined steam and carbonation curing,” Constr. Build. Mater., vol. 25, no. 8, pp. 3345–3355, Aug. 2011, http://dx.doi.org/10.1016/j.conbuildmat.2011.03.025. http://dx.doi.org/10.1016/j.conbuildmat....
] |
Cement block concrete |
2 h and 4 h steam (40-63 °C) |
99.5 |
21.75 |
2 |
27 days sealed |
[2626 T. Saito, S. Khamhou, T. Yumoto, and N. Otsuki, “Permeability of sulfate ions in cementitious materials containing γ-Ca2SiO4 after autoclave curing and accelerated carbonation,” J. Adv. Concr. Technol., vol. 9, pp. 223–230, Oct. 2011., http://dx.doi.org/10.3151/jact.9.223. http://dx.doi.org/10.3151/jact.9.223...
] |
PC paste |
4 h, 65 ºC, and 100% RH; 8 h autoclave (180 ºC) |
5 |
-- |
672 |
-- |