Research on the carbonization law of cement and its adsorption of 137Cs

Gang YANG; Bingqi LIU; Guoyi LU; Yangchun LENG; Xianguo TUO

doi:10.11889/j.0253-3219.2024.hjs.47.100302

[1] GAO Yanfeng, SHI Xisen, Gang LYU. Analysis on the current situation of radioactive waste disposal of nuclear power plant in China[J]. China Nuclear Power, 13, 774-778(2020).

[2] BAI Yu. Nuclear power has become a key force to accelerate the green transformation of development mode[N]. China Electricity News(2023).

[3] TAN Hongbin, LI Yuxiang. Summary of solidification measures of radioactive waste[J]. Yunnan Environmental Science, 23, 1-3, 10(2004).

[4] Goo J Y, Kim B J, Kang M et al. Leaching behavior of cesium, strontium, cobalt, and europium from immobilized cement matrix[J]. Applied Sciences, 11, 8418(2021).

[5] YIN Chengying. Research progress on the effect of water types on H2 production in cement solidification treatment[J]. Journal of Radiation Research and Radiation Processing, 39, 020101(2021).

[6] Koťátková J, Zatloukal J, Reiterman P et al. Concrete and cement composites used for radioactive waste deposition[J]. Journal of Environmental Radioactivity, 178–179, 147-155(2017).

[7] Zhang D, Ghouleh Z, Shao Y X. Review on carbonation curing of cement-based materials[J]. Journal of CO₂ Utilization, 21, 119-131(2017).

[8] Shah V, Scrivener K, Bhattacharjee B et al. Changes in microstructure characteristics of cement paste on carbonation[J]. Cement and Concrete Research, 109, 184-197(2018).

[9] Rozière E, Loukili A, Cussigh F. A performance based approach for durability of concrete exposed to carbonation[J]. Construction and Building Materials, 23, 190-199(2009).

[10] Burger A, Lichtscheidl I. Stable and radioactive cesium: a review about distribution in the environment, uptake and translocation in plants, plant reactions and plants' potential for bioremediation[J]. Science of the Total Environment, 618, 1459-1485(2018).

[11] Bernard E, Jenni A, Fisch M et al. Micro-X-ray diffraction and chemical mapping of aged interfaces between cement pastes and Opalinus Clay[J]. Applied Geochemistry, 115, 104538(2020).

[12] Wang J B, Xu H X, Xu D Y et al. Accelerated carbonation of hardened cement pastes: influence of porosity[J]. Construction and Building Materials, 225, 159-169(2019).

[13] Morandeau A, Thiéry M, Dangla P. Investigation of the carbonation mechanism of CH and C-S-H in terms of kinetics, microstructure changes and moisture properties[J]. Cement and Concrete Research, 56, 153-170(2014).

[14] Bernard E, Lothenbach B, Le Goff F et al. Effect of magnesium on calcium silicate hydrate (C-S-H)[J]. Cement and Concrete Research, 97, 61-72(2017).

[15] Hong Z J, Zuo J P, Liu C et al. Hydration and microstructure of nano-clay cement material in ion erosion solution[J]. Materials Letters, 252, 27-30(2019).

[16] Zhang J, Shi C J, Zhang Z H. Effect of Na2O concentration and water/binder ratio on carbonation of alkali-activated slag/fly ash cements[J]. Construction and Building Materials, 269, 121258(2021).

[17] Chang J, Fang Y F. Quantitative analysis of accelerated carbonation products of the synthetic calcium silicate hydrate (C-S-H) by QXRD and TG/MS[J]. Journal of Thermal Analysis and Calorimetry, 119, 57-62(2015).

[18] Yang T, Keller B, Magyari E et al. Direct observation of the carbonation process on the surface of calcium hydroxide crystals in hardened cement paste using an Atomic Force Microscope[J]. Journal of Materials Science, 38, 1909-1916(2003).

[19] Zhang Z N, Xie Y D, Xu X R et al. Transformation of amorphous calcium carbonate into aragonite[J]. Journal of Crystal Growth, 343, 62-67(2012).

[20] Ren Q, Ding L C, Dai X D et al. Determination of specific surface area of irregular aggregate by random sectioning and its comparison with conventional methods[J]. Construction and Building Materials, 273, 122019(2021).

[21] Hong T, Pan Y L, Liu Y et al. The mechanism and behavior of cesium adsorption from aqueous solutions onto carbonated cement slurry powder[J]. Journal of Environmental Radioactivity, 272, 107350(2024).

[22] Prime R B, Bair H E, Vyazovkin S et al[M]. Thermogravimetric analysis (TGA)(2009).

[23] ZHANG Tinglei. Determination of CaCO3 and Ca(OH)2 in carbonized hardened cement pastes by DSC-TG[J]. Chinese Journal of Spectroscopy Laboratory, 30, 2160-2164(2013).

[24] Wang Y H, Jiang Q, Yang Y X et al. Adsorption properties of Cs(I) and Co(II) on GMZ bentonite colloids[J]. Nuclear Technology, 208, 1894-1907(2022).

[25] Ochs M, Mallants D, Wang L. Radionuclide and metal sorption on cement and concrete[J]. Topics in Safety, Risk, Reliability and Quality, 9999, 45-79(2016).

[26] LI Yuxiang, YI Facheng, CHEN Yalan et al. Adsorption behavior of Sr and Cs in hydrated paste powder of alkai-activated slag-clay minerals composite cement[J]. Journal of Sichuan University (Engineering Science Edition), 37, 59-64(2005).

[27] WAN Huiwen, YANG Shuyan, Yanfeng LYU. Resistance to chloride ion penetration and properties of pore structure in air-entraining concrete[J]. Journal of Building Materials, 11, 409-413(2008).

[28] Jiang Q, Wang Y H, Cheng J F et al. Sorption of cesium on surrounding granite of Chinese low- and medium-level nuclear waste repository in the groundwater environment[J]. Journal of Radioanalytical and Nuclear Chemistry, 331, 2069-2080(2022).

微信扫一扫：分享

微信扫一扫：分享