论文部分内容阅读
研究了表面活性剂和有机络合剂在火焰原子吸收法中的应用。实验表明，加入络合剂（磺基水杨酸）可以有效抑制铝等共存元素的干扰；同时加入表面活性剂（OP），能起增感作用。在拟定的工作条件下，可获得满意的结果。
The application of surfactants and organic complexing agents in flame atomic absorption spectrometry was studied. Experiments show that the addition of complexing agent (sulfosalicylic acid) can effectively inhibit the interference of aluminum and other coexisting elements; while adding surfactants (OP), can play a sensitization effect. Satisfactory results can be obtained under the proposed working conditions.