Prediction of HEFA content in jet fuel using FTIR and chemometric methods
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22320%2F19%3A43915860" target="_blank" >RIV/60461373:22320/19:43915860 - isvavai.cz</a>
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S001623611831651X" target="_blank" >https://www.sciencedirect.com/science/article/pii/S001623611831651X</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.fuel.2018.09.102" target="_blank" >10.1016/j.fuel.2018.09.102</a>
Alternative languages
Result language
angličtina
Original language name
Prediction of HEFA content in jet fuel using FTIR and chemometric methods
Original language description
Alternative aviation fuel blending components are becoming a common component in gas turbine engines fuels. One of the blending component is Hydroprocessed Esters and Fatty Acids (HEFA). Predictive models based on chemometric processing of FTIR spectra were developed as a reliable method for the determination of HEFA in petroleum jet fuel/HEFA blends. The concentration of HEFA in blends with jet fuel ranged between 0 and 60 wt. %. The sample set composed of calibration and validation subsets. Additionally, several pre-processing techniques were evaluated, such as mean centering, variance scaling, derivation, and smoothing. The effectiveness of these models was highly dependent on the model parameters (pre-processing techniques and latent variables). The most robust model was able to predict HEFA content in all samples with good predictive ability (root mean square error of prediction of 0.7 wt. %).
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20702 - Petroleum engineering (fuel, oils)
Result continuities
Project
<a href="/en/project/LO1613" target="_blank" >LO1613: Future materials</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Fuel
ISSN
0016-2361
e-ISSN
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Volume of the periodical
236
Issue of the periodical within the volume
15 January 2019
Country of publishing house
GB - UNITED KINGDOM
Number of pages
7
Pages from-to
1458-1464
UT code for WoS article
000447799400136
EID of the result in the Scopus database
2-s2.0-85054062029