Indirect method for the determination of aluminium by atomic-absorption spectrometry using an air-acetylene flame |
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| Authors: | Ottaway J M Coker D T Singleton B |
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| Institution: | Department of Pure and Applied Chemistry, University of Strathclyde, Cathedral Street Glasgow, C.1. Scotland. |
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| Abstract: | The enhancement of the atomic-absorption signals of iron, cobalt, nickel and chromium in a fuel-rich air-acetylene flame by small amounts of aluminium makes possible the indirect determination of aluminium in the concentration range 0.01-10 ppm. The optimization of working conditions and the occurrence of interferences are reported. |
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