The method of determing tellurium in lead tellurium residue sample by flame atomic absorption spectrometry was established,and the condition of operation was tested.

• 建立了酒石酸-硝酸酸溶处理样品,在王水-酒石酸介质中,不必进行预分离,采用空气-乙炔火焰原子吸收分光光度法直接测定铅碲渣中的碲。