Recycling of steel slag as an alkali activator for blast furnace slag: geopolymer preparation and its application in composite cement
The recycling–utilization rate of steel slag in China is less than 30%. Steel slag is rich in CaO and can produce the Ca(OH) 2 after hydration, which are expected to activate the pozzolanic activity of blast furnace slag. This work recycled steel slag as an alkali activator for the activation of bla...
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Veröffentlicht in: | Clean technologies and environmental policy 2023-07, Vol.25 (5), p.1617-1629 |
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Sprache: | eng |
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