Simultaneous Trace Determination of Nickel and Cobalt in Natural Waters by Differential Pulse Polarography |
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| Authors: | P Sharma S Kumbhat C Rawat |
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| Institution: | Department of Chemistry , University of Jodhpur , Jodhpur, 342001, India |
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| Abstract: | Abstract A differential pulse polarographic method has been developed for the simultaneous low level determination of nickel and cobalt in the presence of furildioxime in natural waters. The nature of the electrode processes was studied with cyclic voltammetry. Limits of determination of 0.4 μg/L and 0.15 μg/L were achieved for nickel and cobalt respectively |
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| Keywords: | Cyclic voltammetry cobalt differential pulse polarography furildioxime nickel trace analysis |
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