Abstract：Applying Raman spectrometry to detect several kinds of oils such as petrol, diesel oil, naphtha and KHF (aviation fuel hydro treating), the authors can explore the regular laws existing among these oils. The authors detected 150 cases of oils using Raman spectrometer developed by ourselves with 785 nm excitation wavelength miniature portable, and dealed with these spectra-paragraphs of the oils on level and SNV (normalization method) methods. The spectrograms of four categories of oils including petrol, diesel oil, naphtha and KHF and also the additives of them have different characteristics and rules. According to the alkenes peak’s location and intensity we can distinguish petrol and naphtha, and then screen out some unqualified petrol. Raman spectrometry is very simple and has advantages that it needs a small amount of oil samples, at the same time, it also has no damage to test samples. The spectra-paragraphs show that different kinds of samples have different character on location and intensity of Raman peak. The Raman spectrometry method has great potential on establishing a rapid oil screening detection and identification method.
包丽丽1，2，齐小花1，张孝芳1，滕文峰2，邹明强1*，刘 峰1，张 程1 . 几种常用油品拉曼光谱的检测及分析[J]. 光谱学与光谱分析, 2012, 32(02): 394-397.
BAO Li-li1，2, QI Xiao-hua1, ZHANG Xiao-fang1, TENG Wen-feng2, ZOU Ming-qiang1*, LIU Feng1, ZHANG Cheng1 . Detection and Analysis of Several Kinds of Oils with Raman Spectrum . SPECTROSCOPY AND SPECTRAL ANALYSIS, 2012, 32(02): 394-397.
[1] TIAN Guo-hui, CHEN Ya-jie, FENG Qing-mao(田国辉，陈亚杰，冯清茂). Control and Instruments in Chemical Industry(化学工程师), 2008，22(1)：34. [2] Pimentel M F, Honorato F A, et al. Fuel., 2008, 87(17-18): 3706. [3] Ye Q, Xu Q F, et al. Optics Communications, 2009, 282(18): 3785. [4] HUANG Qiang, LONG Quan, ZHENG Bao-zhong(黄 强，隆 泉，郑保忠). Progress in Chemistry(化学进展)，2007，19(1)：165. [5] FAN Feng-tao, XU Qian, XIA Hai-an, et al(范峰滔，徐 倩，夏海岸，等). Chinese Journal of Catalysis(催化学报)，2009，30(8)：717. [6] LIU Zheng, XIA Zhi-ning(刘 峥，夏之宁). Laser Journal(激光杂志)，2001，22(6)：9. [7] ZHOU Mi, LI Zhan-long, LU Guo-hui, et al(周 密，李占龙，陆国会，等). Acta Phys. Sin.(物理学报)，2011, 60(5): 050702. [8] Ye Q, Q. F. Xu Q F, et al. Sensors and Actuators B-Chemical, 2010, 146(1): 75. [9] QIN Xu-song, DAI Lian-kui(覃旭松，戴连奎). Control and Instruments in Chemical Industry(化工自动化及仪表), 2004，31(5)：65. [10] ZHU Xiao-li, YUAN Hong-fu, LU Wan-zhen(褚小立，袁洪福，陆婉珍). Modern Scientific Instruments(现代科学仪器), 2006，(3)：10. [11] ZHANG Li-qun, LI Hao-ran(张力群，李浩然). Wuli Huaxue Xuebao(物理化学学报)，2010，26(11)：2877. [12] JIANG Yong-heng, SUN Cheng-lin, LI Zhan-long, et al(姜永恒，孙成林，李占龙，等). Acta Phys. Sin.(物理学报)，2011，60(6)：064211.
