Impact of Alternative Fuel Blending Components on Fuel Composition and Properties in Blends with Jet A

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22320%2F19%3A43918498" target="_blank" >RIV/60461373:22320/19:43918498 - isvavai.cz</a>

Výsledek na webu

<a href="https://pubs.acs.org/doi/10.1021/acs.energyfuels.9b00105" target="_blank" >https://pubs.acs.org/doi/10.1021/acs.energyfuels.9b00105</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1021/acs.energyfuels.9b00105" target="_blank" >10.1021/acs.energyfuels.9b00105</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Impact of Alternative Fuel Blending Components on Fuel Composition and Properties in Blends with Jet A

Popis výsledku v původním jazyce

One challenge in the deployment of alternative aviation fuels is the lengthy &quot;fuel approval process&quot;, which costs millions of dollars and can take many years as the exact effect of these alternative options on engine and framework is still an unknown. A candidate aviation fuel needs to pass the tests as deemed necessary by the ASTM D4054 Standard Practice. The fuel manufacturer faces the risk of not receiving the ASTM certification after significant financial and time investment, which currently acts as a considerable hindrance to broadening the alternative aviation fuel options in commercial and military aircraft. Approval tests are based on the fuel properties/performance as there is currently a knowledge gap on fuel chemical composition-property correlations. Therefore, the aim of this study was to accomplish the first step in this target: obtain a detailed chemical composition of four approved blending components (FT-SPK, HEFA, SIP, and ATJ) and their mixtures with Jet A using GC×GC-TOF/MS and GC×GC-FID. Infrared spectroscopy and principal components analysis were utilized as additional techniques to demonstrate the differences among the blending components and Jet A further utilizing their infrared spectral features. Moreover, the main physiochemical properties were measured, such as distillation.

Název v anglickém jazyce

Impact of Alternative Fuel Blending Components on Fuel Composition and Properties in Blends with Jet A

Popis výsledku anglicky

One challenge in the deployment of alternative aviation fuels is the lengthy &quot;fuel approval process&quot;, which costs millions of dollars and can take many years as the exact effect of these alternative options on engine and framework is still an unknown. A candidate aviation fuel needs to pass the tests as deemed necessary by the ASTM D4054 Standard Practice. The fuel manufacturer faces the risk of not receiving the ASTM certification after significant financial and time investment, which currently acts as a considerable hindrance to broadening the alternative aviation fuel options in commercial and military aircraft. Approval tests are based on the fuel properties/performance as there is currently a knowledge gap on fuel chemical composition-property correlations. Therefore, the aim of this study was to accomplish the first step in this target: obtain a detailed chemical composition of four approved blending components (FT-SPK, HEFA, SIP, and ATJ) and their mixtures with Jet A using GC×GC-TOF/MS and GC×GC-FID. Infrared spectroscopy and principal components analysis were utilized as additional techniques to demonstrate the differences among the blending components and Jet A further utilizing their infrared spectral features. Moreover, the main physiochemical properties were measured, such as distillation.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20704 - Energy and fuels

Projekt

<a href="/cs/project/LO1613" target="_blank" >LO1613: Výzkum nových materiálů pro chemický průmysl</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2019

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Energy &amp; Fuels

ISSN

0887-0624

e-ISSN

—

Svazek periodika

33

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

15

Strana od-do

3275-3289

Kód UT WoS článku

000465486100059

EID výsledku v databázi Scopus

2-s2.0-85063136992