The application of N2O-C2H2 flame Atomic absorption spectrometer to determine the high content Cobalt in electrochemical Impregnating solution in nickel hydrogen battery is studied.

• 提出了用N2O-C2H2火焰原子吸收光谱法进行镍氢电池电化学浸渍溶液高含量钴的测定,建立了钴的最佳测定条件,并对样品消化处理条件和干扰因素进行了综合考虑。