Ca/Si and Si/Al Ratios of Metakaolinite-Based Wastes: Their Influence on Mineralogy and Mechanical Strengths
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DOI: 10.3390/app8040480
Abstract: Kaolinite-based wastes are researched as an alternative means of extracting metakaolinite, a pozzolanic product for the manufacture of eco-efficient cements. However, both crystallinity and the content of this crystalline phase play important roles during their… read more here.
Keywords: metakaolinite based; mineralogy; mineralogy mechanical; based wastes ... See more keywords
Effect of Filler Type on the Thermo-Mechanical Properties of Metakaolinite-Based Geopolymer Composites
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DOI: 10.3390/ma13102395
Abstract: Metakaolinite-based geopolymer binder was prepared at room temperature by mixing calcined claystone and potassium alkaline activator. Various granular inorganic fillers were added, amounting to 65 vol % to form geopolymer composites. The effect of four… read more here.
Keywords: strength; metakaolinite based; mechanical properties; based geopolymer ... See more keywords