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http://dx.doi.org/10.12925/jkocs.2013.30.4.770

Study on liquid carbonation using the recycling water of ready-mixed concrete  

Lim, Yun-Hui (Technology Institute, Anytech Co., Ltd.)
Lee, Ju-Yeol (Technology Institute, Anytech Co., Ltd.)
Choi, Chang-Sik (Plant Engineering Center, Institute for Advanced Engineering)
Hong, Bum-Ui (Plant Engineering Center, Institute for Advanced Engineering)
Park, Jin-Won (Dept. of chemical and Biomolecular Engineering, Yonsei University)
Lee, Dae-Young (Dept. of R&D, IK Co., Ltd.)
Park, Byung-Hyun (Technology Institute, Anytech Co., Ltd.)
Publication Information
Journal of the Korean Applied Science and Technology / v.30, no.4, 2013 , pp. 770-778 More about this Journal
Abstract
In this study, a liquid carbonation method was applied for producing precipitate calcium carbonate by liquid-liquid reaction. We recycled the recycling water of ready-mixed concrete, one of construction waste for use source of carbonate ion. A supernatant separated from the recycling water of ready-mixed concrete, as a result of ICP analysis of a cation, $Ca^{2+}$ was contained up to 1100 ppm. We used MEA as a $CO_2$ absorbent for the liquid carbonation. A precipitate $CaCO_3$ was produced at more than MEA 20 wt%. The precipitate $CaCO_3$ as a final product was separated and dried. The result of XRD was confirmed the generation of $CaCO_3$ to calcite structure.
Keywords
Recycling water of ready-mixed concrete; Liquid carbonation; Carbon dioxide; Absorption;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
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1 S. G. Lyu, G. S. Sur and S. H. Kang, A Study of Crystal Shape of the Precipitated Calcium Carbonate Formedin the Emulsion State, HWAHAK KONGHAK, 35(2), 186-191 (1997).
2 A. Tsutsumi, J. Y. Nieh, L. S. Fan, Role of the Bubble Wake in Fine Particle Production of Calcium Carbonate in Bubble Column Systems, Ind. Eng. Chem. Res., 30, 2328-2333 (1991).   DOI
3 H. S. Ahn, J. S. Kim and H. S. Lee, A Study on the Fixed amount of $CO_2$ and the Estimation of Production of $CaCO_3$ on waste Concrete Powder by Wet Carbonation, Journal of Architectural Institute of Korea, 27(7), 133-140 (2011).
4 S. W. Park, J. H. Min, M. G. Lee, H. Y. Jo and J. W. Park, Characteristic of $CO_2$ fixation by Chemical conversion to carbonate salts, Chemical Engineering Journal, 231, 287-293 (2013).   DOI   ScienceOn
5 J. H. Robert, An Investigation of some Sterically Hindered Amine as Potential Carbon Dioxide Scrubbing Compounds, Ind. Eng. Chem. Res., 36(5), 1779-1790 (1997).   DOI   ScienceOn
6 Y. E. Kim, J. A. Lim, S. K. Jeong, Y. I. Yoon, S. T. Bae and S. C. Nam, Comparison of Carbon Dioxide Absorption in Aqueous MEA, DEA, TEA, and AMP Solution, Bull. Korean Chem., 34(3), 783-787 (2013).   DOI   ScienceOn
7 S. W. Park, M. G. Lee and J. W. Park, $CO_2$ (carbon dioxide) fixation by applying new chemical absorption-precipitation methods, Energy, 59, 737-742 (2013).   DOI   ScienceOn
8 M. H. Lee, S. H. Lee, Y. S. Park and J. M. Park, Properties of Retard Type Stabilizing Agent for Reuse of Sludge Water of Ready Mixed Concrete, Journal of the Korea Concrete Institute, 17(1), 105-112 (2005).   DOI
9 T. H. Kim and S. H. Tae, A Study on the Development of an Evaluation System of $CO_2$ Emission in the Production of Concrete, Journal of the Korea Concrete Institute, 22(6), 787-796 (2010).   DOI   ScienceOn
10 J. M. Kim, Status and Prospect of Carbon Dioxide Storage Technologies, KIC News, 12(2), 31(2009).
11 J. W. Hwang, Y. Lee and D. H. Lee, Morphological Change of Precipitated Calcium Carbonate by Reaction Rate in Bubble Column Reactor, Korean Chem. Eng. Res., 47(6), 727-733 (2009).
12 M. J. Park, J. W. Ahn and h. Kim, Study on the Dispersion Stability of Precipitated Calcium Carbonate Suspensions, Journal of the Korean Ceramic Society, 38(4), 343-350 (2001).