Title :
Rapid and quantitative detection of ethanol proportion in ethanol-gasoline mixtures by Raman spectroscopy
Author :
Ye, Qing ; Yu, Yongai ; Qu, Ronghui ; Fang, Zujie
Author_Institution :
Lab. of Inf. Opt., Shanghai Inst. of Opt. & Fine Mech., Shanghai, China
Abstract :
A Raman spectral in-situ detection´s method to measure the ethanol proportion in ethanol-gasoline mixtures is reported. The method may not only eliminate a relatively large measurement error, but also confirm the accurate proportion of ethanol and gasoline.
Keywords :
Raman spectra; Raman spectroscopy; chemical variables measurement; petroleum; spectrochemical analysis; Raman spectroscopy; ethanol proportion measurement; ethanol-gasoline mixture; in-situ quantitative detection; Band pass filters; Ethanol; Lenses; Methanol; Optical fibers; Optical filters; Petroleum; Raman scattering; Spectroscopy; Testing;
Conference_Titel :
OptoElectronics and Communications Conference, 2009. OECC 2009. 14th
Conference_Location :
Hong Kong
Print_ISBN :
978-1-4244-4102-0
Electronic_ISBN :
978-1-4244-4103-7
DOI :
10.1109/OECC.2009.5215690
