Experiment on determination of trace Argentum in copper coneentrace ore was done.Method of inhibition of Copper to determine Argentum was studied.

• 对湖南省麻阳铜矿铜精矿中的微量银作了原子吸收光谱法制定试验，研究了铜对银的测定的干扰，并提出了消除干扰的方法。