A Portable Spectrum Measurement System Based on Laser-Raman and Fluoresce Spectrum for Cooking Oil Analysis

Abstract:

Article Preview

A system based on spectrum analysis for cooking oil testing which combining laser-induced-fluorescence and laser-Raman technology is established. Several oil samples are testing by this system. The measurement results show that, there are rich information for fluorescence and Raman spectrum for the oil samples and there are obvious difference between the fluoresce spectrums for these samples, which can be used as a reference for oil pollution classification and recognition. This technology can be used for in-situ monitoring equipments.

Info:

Periodical:

Advanced Materials Research (Volumes 588-589)

Edited by:

Lawrence Lim

Pages:

1152-1155

Citation:

W. W. Feng et al., "A Portable Spectrum Measurement System Based on Laser-Raman and Fluoresce Spectrum for Cooking Oil Analysis", Advanced Materials Research, Vols. 588-589, pp. 1152-1155, 2012

Online since:

November 2012

Export:

Price:

$38.00

[1] H. J. P. Marvin, G. A. Kleter, L.J. Frewer, S. Cope, M.T.A. Wentholt, G. Rowe, A working procedure for identifying emerging food safety issues at an early stage: Implications for European and international risk management practices, Food Control, 2009, 20(4): 345-356.

DOI: https://doi.org/10.1016/j.foodcont.2008.07.024

[2] Hui Rui hua, Hou Dong yan, et al, Analysis of Edible Oils Mixed with Mineral Oil, Journal of Chinese Mass Spectrometry Society, 2009, 30(4): 216-218.

[3] Xu Chong and L. Yuan-yang, Status in detection technology of the waste edible oil mixed in edible oil, Grain and Oil, 2009, 4: 35-37.

[4] Cheng, Y. and Y. Dong, Screening melamine contaminant in eggs with portable surface-enhanced Raman Spectroscopy based on gold nanosubstrate, Food Control, 2011, 22(5): 685-689.

DOI: https://doi.org/10.1016/j.foodcont.2010.09.020

[5] Brewer, P. G., G. Malby, et al, Development of a laser Raman spectrometer for deep-ocean science, Deep Sea Research Part I: Oceanographic Research Papers, 2004, 51(5): 739-753.

DOI: https://doi.org/10.1016/j.dsr.2003.11.005

[6] Numata Yasushi, Tanaka Hiroyuki, Quantitative analysis of quercetin using Raman spectroscopy, Food Chemistry, 2011, 126(2): 751-755.

DOI: https://doi.org/10.1016/j.foodchem.2010.11.059

[7] Götz, S. and U. Karst, Recent developments in optical detection methods for microchip separations, Analytical and Bioanalytical Chemistry, 2006, 387(1): 183-192.

DOI: https://doi.org/10.1007/s00216-006-0820-8

[8] Fang Huiming, A study on fluorescence spectra of plant oil, Journal of Biology, 2009, 26(6): 83-86.

[9] Liang Xihui, OU Weineng, Ren Hao, Fu Zhixin, Laser-induced fluorescence detection technology, Laser & Optoelectronics Progress, 2008, 42(1): 65-72.

DOI: https://doi.org/10.3788/lop20084501.0065

[10] Mervin F, F. and C. E. Brown, Oil spill remote sensing, Spill Science & Technology Bulletin, 1997, 4(4): 199.

DOI: https://doi.org/10.1016/s1353-2561(98)00023-1