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Copper Slag As Additive In Cement Making

Aug 01, 2008nbsp0183325. Use of copper slag in cement clinker production. As shown in Table 1, copper slag has a high Fe content and has been used as an iron adjustment material during the cement clinker production Huang, 2001.Since the main composition of copper slag is vitreous FeSiO 3, it has low melting point and could reduce the calcination temperature for cement clinker.

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