Abstract
Nigerian and Kenyan clays were analysed using energy dispersive X-ray fluorescence (EDXRF) technique and thirteen elements (Ca, Ti, Mn, Fe, Ni, Cu, Zn, Br, Rb, Sr, Zr, Nb and Pb) were detected. The health implications, since the substance is mostly consumed by pregnant women in both countries, are also reviewed and discussed.
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Ibeanu, I.G.E., Dim, L.A., Mallam, S.P. et al. Non-destructive XRF analysis of Nigerian and Kenyan clays. J Radioanal Nucl Chem 221, 207–209 (1997). https://doi.org/10.1007/BF02035268
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DOI: https://doi.org/10.1007/BF02035268