Studies on estimation of nickel in zinc base die casting by D.C.polarography

Sreepathy, S and Poojary, Aithu and Rajagopalan, SR (1987) Studies on estimation of nickel in zinc base die casting by D.C.polarography. Technical Report. National Aeronautical Laboratory, Bangalore, India.

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Abstract

Pure nickel gives good wave in alkaline cyanide supporting13; electrolyte. In the presence of large amount of zinc as in Mazac alloy Ni does not give a well defined wave. Experiments show that the presence of zinc upto 100mM13; enhances the nickel wave height, the enhancement being13; proportional to zinc concentration. Effect of Nitrate ions and pH are studied and a suitable method for mazac analysis by DC polarography is suggested .

Item Type: Monograph (Technical Report)
Uncontrolled Keywords: Mazac alloy;Polarographic analysis
Subjects: CHEMISTRY AND MATERIALS > Metals and Metallic Materials
Depositing User: Users 60 not found.
Date Deposited: 20 Jul 2006
Last Modified: 24 May 2010 04:16
URI: http://nal-ir.nal.res.in/id/eprint/2132

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