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伴随我国清洁化汽油产品质量标准的全面贯彻执行,汽油产品指标更加限制了烯烃、芳烃、苯等有害化学物质的含量。汽油作为当前应用最广泛的发动机燃料,对抗爆性提出了更加严密的要求。迅速并且准确地检测汽油中的相关性质将对于产品的监控以及调和极为有利。近红外光谱分析作为一种十分迅速的检测方法,在石化产品的检测领域获得日益广泛的应用。本文主要对傅立叶近红外光谱法在检测汽油的组成以及性质中的应用进行探索研究。
With the full implementation of China’s clean gasoline product quality standards, the gasoline product index further limits the content of harmful chemicals such as olefins, aromatic hydrocarbons and benzene. As the most widely used engine fuel, petrol has more stringent requirements on explosion resistance. Rapid and accurate detection of the relevant properties in gasoline will be extremely beneficial for product monitoring and reconciliation. Near infrared spectroscopy as a very rapid detection method, the detection of petrochemical products has been increasingly widely used. This paper mainly explores the application of Fourier Near Infrared Spectroscopy in the determination of the composition and properties of gasoline.