典型文献
Phase evolution and properties of glass ceramic foams prepared by bottom ash, fly ash and pickling sludge
文献摘要：
Municipal solid waste incineration products of bottom ash (BA), fly ash (FA), and pickling sludge (PS), causing severe environ-mental pollution, were transformed into glass ceramic foams with the aid of CaCO3 as a pore-foaming agent during sintering. The effect of the BA/FA mass ratio on the phase composition, pore morphology, pore size distribution, physical properties, and glass structure was investigated, with results showing that with the increase in the BA/FA ratio, the content of the glass phase, Si–O–Si, and Q3Si units decrease gradually. The glass transmission temperature of the mixture was also reduced. When combined, the glass viscosity decreases, causing bubble coalescence and uneven pore distribution. Glass ceramic foams with uniform spherical pores are fabricated. When the content of BA, FA, and PS are 35wt％, 45wt％, and 20wt％, respectively, contributing to high performance glass ceramic foams with a bulk density of 1.76 g/cm3, porosity of 56.01％, and compressive strength exceeding 16.23 MPa. This versatile and low-cost approach provides new insight into synergistically recycling solid wastes.
文献关键词：
中图分类号：
作者姓名：
Junjie Zhang;Xiaoyan Zhang;Bo Liu;Christian Ekberg;Shizhen Zhao;Shengen Zhang
作者机构：
Institute for Advanced Materials and Technology,University of Science and Technology Beijing,Beijing 100083,China;Shunde Graduate School,University of Science and Technology Beijing,Foshan 528399,China;Nuclear Chemistry and Industrial Material Recycling,Department of Chemistry and Chemical Engineering,Chalmers University of Technology,Gothenburg 41296,Sweden
文献出处：
引用格式：
[1]Junjie Zhang;Xiaoyan Zhang;Bo Liu;Christian Ekberg;Shizhen Zhao;Shengen Zhang-.Phase evolution and properties of glass ceramic foams prepared by bottom ash, fly ash and pickling sludge)[J].矿物冶金与材料学报,2022(03):563-573
A类：
pickling,Q3Si
B类：
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AB值：
0.571688
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机标中图分类号，由域田数据科技根据网络公开资料自动分析生成，仅供学习研究参考。
