Ze Liu, Ning-ning Shao, Dong-min Wang, Jun-feng Qin, Tian-yong Huang, Wei Song, Mu-xi Lin, Jin-sha Yuan, and Zhen Wang, Fabrication and properties of foam geopolymer using circulating fluidized bed combustion fly ash, Int. J. Miner. Metall. Mater., 21(2014), No. 1, pp. 89-94. https://doi.org/10.1007/s12613-014-0870-4
Cite this article as:
Ze Liu, Ning-ning Shao, Dong-min Wang, Jun-feng Qin, Tian-yong Huang, Wei Song, Mu-xi Lin, Jin-sha Yuan, and Zhen Wang, Fabrication and properties of foam geopolymer using circulating fluidized bed combustion fly ash, Int. J. Miner. Metall. Mater., 21(2014), No. 1, pp. 89-94. https://doi.org/10.1007/s12613-014-0870-4
Ze Liu, Ning-ning Shao, Dong-min Wang, Jun-feng Qin, Tian-yong Huang, Wei Song, Mu-xi Lin, Jin-sha Yuan, and Zhen Wang, Fabrication and properties of foam geopolymer using circulating fluidized bed combustion fly ash, Int. J. Miner. Metall. Mater., 21(2014), No. 1, pp. 89-94. https://doi.org/10.1007/s12613-014-0870-4
Citation:
Ze Liu, Ning-ning Shao, Dong-min Wang, Jun-feng Qin, Tian-yong Huang, Wei Song, Mu-xi Lin, Jin-sha Yuan, and Zhen Wang, Fabrication and properties of foam geopolymer using circulating fluidized bed combustion fly ash, Int. J. Miner. Metall. Mater., 21(2014), No. 1, pp. 89-94. https://doi.org/10.1007/s12613-014-0870-4
In recent years, circulating fluidized bed combustion fly ash (CFA) is used as a raw material for geopolymer synthesis. Hydrogen peroxide was employed as a foaming agent to prepare CFA-based foam geopolymer. The particle distribution, mineral composition, and chemical composition of CFA were examined firstly. Geopolymerization products were characterized by mechanical testing, scanning electron microscopy (SEM), X-ray diffraction (XRD), and X-ray fluorescence (XRF). The CFA-based foam geopolymer was successfully fabricated with different contents of hydrogen peroxide and exhibited uncompleted alkali reaction and reasonable strength with relative low atomic ratios of Si/Al and Si/Na. Type-C CFA in this research could be recycled as an alternative source material for geopolymer production.
In recent years, circulating fluidized bed combustion fly ash (CFA) is used as a raw material for geopolymer synthesis. Hydrogen peroxide was employed as a foaming agent to prepare CFA-based foam geopolymer. The particle distribution, mineral composition, and chemical composition of CFA were examined firstly. Geopolymerization products were characterized by mechanical testing, scanning electron microscopy (SEM), X-ray diffraction (XRD), and X-ray fluorescence (XRF). The CFA-based foam geopolymer was successfully fabricated with different contents of hydrogen peroxide and exhibited uncompleted alkali reaction and reasonable strength with relative low atomic ratios of Si/Al and Si/Na. Type-C CFA in this research could be recycled as an alternative source material for geopolymer production.
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