Determination of Gasoline Properties by Fourier Transform Infr ared Spectroscopy
- VernacularTitle:用傅里叶变换红外光谱测定汽油有关性质
- Author:
Huiying LIU
;
Rui WEI
;
Chunhua XIONG
- Publication Type:Journal Article
- From:
Chinese Journal of Analytical Chemistry
2001;29(6):731-734
- CountryChina
- Language:Chinese
-
Abstract:
Combined with the partial least square regression, the oc tane number (RON), density, temperature evaporate (50%,90%), aromatics and olefi n concentration of gasoline were determined by the Fourier transform infrared spe ctroscopy at the wavenumber region of 1550～660cm－1. The experimenta l results showed that the actual values measured by the standard method were agre e with the prediction values by the proposed method.
