Af. Dresvyannikov et al., Contact reduction of nickel ions by dispersed aluminum from alkaline aqueous solutions, RUS J AP CH, 73(4), 2000, pp. 582-586
A method is proposed for recovering finely dispersed nickel from alkaline a
mmonia solutions with low concentration of Ni(II) ions. The kinetics of the
process, determined by the appearance of a low-porous layer of nickel on a
luminum particle surface in the initial stage, was studied.