The results showed that AED had the advantages of high selectivity, rapid analysis, high precision, good linear response, and low interference on sulfur signals, etc.

• 结果表明，用AED来测定汽油中的硫化物，具有选择性高，响应呈线性，硫信号不易受共流出烃的干扰和淬灭，分析时间快和精密度好等优点。