原子吸收法测定汽油中的铅含量

Determination of lead in gasolene by atomic absorption spectrometry method

分析了原子吸收法测定汽油铅含量时分析线、灯电流、燃烧器高度及燃气 /助燃气比等操作条件对分析结果准确性的影响 。

The effect for analyse result exactly was analysed from analysis line,lamp current,combustion controller height and gas/combustion-supporting gas to determine lead in gasolene by atomic absorption spectrometry method,and defined the best operating conditions.