Sodium hexametaphosphate (SHMP)-amended calcium bentonite for slurry trench cutoff walls: workability and microstructure characteristics
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DOI: 10.1139/cgj-2017-0291
Abstract: This study aims to investigate workability and microstructural characteristics of sodium hexametaphosphate (SHMP)-treated calcium bentonite (Ca-bentonite) as a potential material for soil–bentonite... read more here.
Keywords: sodium hexametaphosphate; hexametaphosphate shmp; workability; calcium bentonite ... See more keywords
Evaluation of Pozzolanic and Alkali-Activated Reactivity of Low-Purity Calcium Bentonite
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DOI: 10.3390/ma15228015
Abstract: Alkali-activated cement (AAC) is a sustainable building material with low carbon emissions, but it has a growing demand for raw materials. In this study, the potential of low-purity modified calcium bentonite (CB) as a raw… read more here.
Keywords: alkali activated; temperature; low purity; calcium bentonite ... See more keywords