近红外光谱分析快速测定柴油氧化安定性

Fast determination of oxidation content in diesel oil by NIR spectrometer

采用红外光谱方法建立快速测定柴油氧化安定性方法。并对方法的合理性和准确度进行验证。与传统方法比较,该方法具有分析速度快和重现性好的特点。

A fast near infrared spectral method for measuring oxidation content in diesel was proposed. The method' s feasibility and accuracy were validated. The method has the advantages of better repeatability, shorter testing time, easier operation and no need of solvent.