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Copper Slag as a Sustainable Resource: Investigating Heavy Metal Leaching and the Use of Copper Slag as a Replacement for Natural Fine Aggregate in Geopolymer Concrete
Publisher: American Society of Civil Engineers
Abstract: AbstractThis study addresses environmental concerns surrounding copper production industrial
slags, which are known for heavy metal pollution through stockpiling. Incorporating
these slags in construction mitigates dumping ...
Heat Resistance of Concrete Incorporating Magnesium Oxide and Fly Ash in Portland Cement Binder System
Publisher: American Society of Civil Engineers
Abstract: AbstractA cement binder containing around 30% reactive magnesium oxide (MgO) has the potential
to reduce its carbon footprint because reactive MgO is produced at 600°C–700°C, whereas
clinker requires a much higher temperature ...
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