Determination of Fuel Origin by Comprehensive 2D GC-FID and Parallel Factor Analysis

被引：0
|
作者：
de Godoy, Luiz A. F. [1 ,2 ]
Pedroso, Marcio P. [3 ]
Hantao, Leandro W. [1 ,2 ]
Augusto, Fabio [1 ,2 ]
Poppi, Ronei J. [1 ,2 ]
机构：
[1] Univ Campinas Unicamp, Inst Chem, BR-13083970 Campinas, SP, Brazil
[2] Univ Estadual Campinas, Inst Nacl Ciencia & Tecnol Bioanalit INCTBio, BR-13083970 Campinas, SP, Brazil
[3] Fed Univ Lavras UFLA, Dept Chem, BR-37200000 Lavras, MG, Brazil
来源：
JOURNAL OF THE BRAZILIAN CHEMICAL SOCIETY | 2013年 / 24卷 / 04期
基金：
巴西圣保罗研究基金会;
关键词：
comprehensive two-dimensional gas chromatography; gasoline; multivariate analysis; parallel factor analysis; pattern recognition; 2-DIMENSIONAL GAS-CHROMATOGRAPHY; AROMATIC-COMPOUNDS; HUMAN PLASMA; X GC; GASOLINE; IDENTIFICATION; QUANTIFICATION; ADULTERATION; RESOLUTION; SELECTION;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
In this work, a method for differentiation of gasoline according to its geographical origin is presented. Comprehensive two-dimensional gas chromatography-flame ionization detection (GCxGC-FID) combined with multivariate analysis was used to differentiate Brazilian and Venezuelan gasoline samples. Pattern recognition of the GCxGC-FID chromatograms was performed by parallel factor analysis (PARAFAC) and it was successfully applied for the differentiation of these gasoline samples. Equates with medium to high volatility, both aliphatic and aromatic, were responsible for this differentiation, based on the inspection of the score and loading graphs generated by PARAFAC.
引用
收藏
页码：645 / 650
页数：6
相关论文
共 50 条
  • [41] Headspace solid-phase microextraction comprehensive 2D gas chromatography-time of flight mass spectrometry (HS-SPME-GC x GC-TOFMS) for origin traceability of the genus Hymenaea resinites
    Su, Xiaopeng
    Yu, Jing
    Shi, Zhaotong
    Wang, Yamei
    Li, Yan
    RSC ADVANCES, 2023, 13 (21) : 14150 - 14158
  • [42] Decorated 2D quasicrystals: structure factor for clusters and average Patterson analysis
    Wolny, J
    Kozakowski, B
    Dabrowska, A
    PHILOSOPHICAL MAGAZINE, 2006, 86 (3-5) : 637 - 643
  • [43] Identification of the Off-odor in a Food Packaging Material Using 2D GC-MS/GC-Olfactory Analysis
    Gallagher, Michelle
    DeFelippis, Jim
    CHEMICAL SENSES, 2015, 40 (07) : 594 - 594
  • [44] Unlocking terpenoid treasures of rhizome and leaf volatiles of Curcuma caesia Roxb through 1D and 2D GC x GC TOFMS analysis
    Lenka, Jyotirmayee
    Sahoo, Bhaskar Chandra
    Kar, Basudeba
    Sahoo, Suprava
    SCIENTIFIC REPORTS, 2025, 15 (01):
  • [45] Factor Analysis of Dynamic Sequence with Spatial Prior for 2D Cardiac Spect Sequences Analysis
    Filippi, Marc
    Desvignes, Michel
    Moisan, Eric
    Ghezzi, Catherine
    Perret, Pascale
    Fagret, Daniel
    ADVANCED CONCEPTS FOR INTELLIGENT VISION SYSTEMS, ACIVS 2016, 2016, 10016 : 228 - 237
  • [46] Screening and identification of antibacterial components in Artemisia argyi essential oil by TLC-direct bioautography combined with comprehensive 2D GC x GC-TOFMS
    Wen, Weiyi
    Xiang, Haiping
    Qiu, Huiyun
    Chen, Jianwei
    Ye, Xuemin
    Wu, Lin
    Chen, Zhiqiang
    Tong, Shengqiang
    JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES, 2024, 1234
  • [47] 2D Physical Optics Analysis of the Focal Region of Parallel-Plate Waveguide Lenses
    Strober, Thomas
    Ettorre, Mauro
    2019 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION AND USNC-URSI RADIO SCIENCE MEETING, 2019, : 781 - 782
  • [48] Comprehensive 2D gas chromatography-time-of-flight mass spectrometry with 2D retention indices for analysis of volatile compounds in frankincense (Boswellia papyrifera)
    Jiang, Ming
    Kulsing, Chadin
    Marriott, Philip J.
    ANALYTICAL AND BIOANALYTICAL CHEMISTRY, 2018, 410 (13) : 3185 - 3196
  • [49] Comprehensive 2D gas chromatography–time-of-flight mass spectrometry with 2D retention indices for analysis of volatile compounds in frankincense (Boswellia papyrifera)
    Ming Jiang
    Chadin Kulsing
    Philip J. Marriott
    Analytical and Bioanalytical Chemistry, 2018, 410 : 3185 - 3196
  • [50] Optimization of a GC/MS procedure that uses parallel factor analysis for the determination of bisphenols and their diglycidyl ethers after migration from polycarbonate tableware
    Oca, M. L.
    Ortiz, M. C.
    Herrero, A.
    Sarabia, L. A.
    TALANTA, 2013, 106 : 266 - 280
12345