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Production of Iron from Mill Scale Industrial Waste via Hydrogen

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DOI: 10.4236/ojinm.2013.33005    6,551 Downloads   14,217 Views Citations

ABSTRACT


Mill scale is very attractive industrial waste due to its richness in iron (about = 72% Fe). In this paper, the characterizations of mill scale were studied by different methods of analyses. The produced mill scale briquettes were reduced with hydrogen at varying temperatures, and the reduction kinetics was determined. Two models were applied and the energy of activation was calculated.


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N. Gaballah, A. Zikry, M. Khalifa, A. Farag, N. El-Hussiny and M. Shalabi, "Production of Iron from Mill Scale Industrial Waste via Hydrogen," Open Journal of Inorganic Non-metallic Materials, Vol. 3 No. 3, 2013, pp. 23-28. doi: 10.4236/ojinm.2013.33005.

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