Browse > Article
http://dx.doi.org/10.14190/JRCR.2016.4.4.425

Mechanical Properties of Non-cement Matrix Utilizing the Circulating Fluidized Bed Combustion Boiler Fly Ash and Dyeing Sludge Carbide  

Kim, Tae-Hyun (Department of Architectural Engineering, Hanbat National University)
Lee, Seung-Ho (Department of Architectural Engineering, Hanbat National University)
Lee, Yong (Department of Architectural Engineering, Hanbat National University)
Shin, Jin-Hyun (Department of Architectural Engineering, Hanbat National University)
Lee, Sang-Soo (Department of Architectural Engineering, Hanbat National University)
Publication Information
Journal of the Korean Recycled Construction Resources Institute / v.4, no.4, 2016 , pp. 425-430 More about this Journal
Abstract
Both rapid industrial development and society has achieved more comfortable life. But, behind this facts of this industrial development have current pictures that occur global warming and much more by-products by environmental pollution. Therefore, this study used BFS and CFA as by-products to reduce cement usage emitted at a high rate of $CO_2$ gas, to examine sludge recycling strategy more than 200,000ton emitted at local dyeing complex, we suggest basic data research about non-cement matrix properties of utilizing dyeing sludge carbide. As a result, the more dyeing sludge carbide replacement ratio gets higher, the more air content and flow rise. Also, as the dyeing sludge carbide replacement ratio increase more, flexural strength and compressive strength go down.
Keywords
Blast furnace slag; Circulating fluidized bed combustion boiler fly ash; Dyeing sludge carbide; Replacement ratio; Air gap;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
연도 인용수 순위
1 Kim, T.H., Shin, J.H., Lee, S.S. (2016). "Density and water absorption ratio properties of non-cement matrix according to replacement ratio of dyeing sludge," Proceedings of Korean Recycled Construction Resource Institute, 278-279 [in Korean].
2 Lee, G.H., Lee, S.H., Jo, U.J., Kim, G.S. (2015). "Properties of modified slag binder using circulating fluidized bed combustion fly ash as activator," Korean Concrete Institute, 501-502 [in Korean].
3 Lee, S.H., Kim, W.K., Kang, S.H. (2012). Hydration mechanism of ground granulated blast furnace slag, Journal of the Concrete Institute, 24(6), 31-34 [in Korean].
4 Lee, S.H., Lee, G.H., Ha, J.H., Jo, Y.G. (2015). Hydration and insulation characteristics of a ground granulated blast furnace slag based non-sintered cement using circulating fluidized bed combustion ash as a activator, Journal of the Concrete Institute, 27(3), 244-251 [in Korean].
5 Lee, S.S., Kwon, Y.H., Lee, B.K., Won, C., Park, C.M. (1995). An experimental study on the properties & application for fly ash of combined heat & power plant, Architectural Institute of Korea, 15(1) [in Korean].
6 Nam, H.K. (2015). Engineering Properties of the Non-cement Mortar Using the Combined Heat Power Plant Fly-ash and Recycled Fine Aggregate, Hanbat National University, Korea [in Korean].
7 Park, S.G., Kim, Y.M., Lee, S.S. (2014). Lightweight properties of matrix using paper ash according to replacement ratios of fly ash and polysilicon sludge, Korean Recycled Construction Resource Institute, 2(2), 166-171 [in Korean].   DOI
8 Shin, J.H., Kim, T.H., Lee, S.S. (2016). "Properties of non cement matrix accroding to the polysilicon and hfa replacement ratio of based on blast furnace slag," Proceedings of The Korea Institute of Building Construction, 16(1), 132-133 [in Korean].
9 Yeon, C.K., Lee, S.G., Kim, M.H., Lee, S.G. (2013). Dyeing-sludge high-temperature carbonization by-product recycling and heat recovery network, The Society of Air-Conditioning and Refrigerating Engineers of Korea, 401-405 [in Korean].
10 Yang, H., Lee, Y., Lee, S.S. (2014). Mechanical properties of lightweight mortar in accordance with the particle size and replacement ratio of the wasted tire chip, International Organization for Standardization, Korean Recycled Construction Resource Institute, 3(4) [in Korean].