Autoignition Temperature of Alcohol/air mixtures
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F22%3A10251435" target="_blank" >RIV/61989100:27230/22:10251435 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/61989100:27650/22:10251435 RIV/61989100:27200/22:10251435
Výsledek na webu
<a href="https://www.cetjournal.it/cet/22/90/040.pdf" target="_blank" >https://www.cetjournal.it/cet/22/90/040.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3303/CET2290040" target="_blank" >10.3303/CET2290040</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Autoignition Temperature of Alcohol/air mixtures
Popis výsledku v původním jazyce
The alcohol/air mixtures are successful in the practical use as gasoline and diesel fuel additives and this has motivated the full investigation of their combustion chemistry. The AIT for alcohol/air mixtures shows the large inconsistency due to various physical-chemical factors which effect its values as the chemical composition, concentration, volume and shape of the flask. The novelty of the article is the investigation of the effect of alcohol's isomeric structure on its combustion properties with no change in the fuel's physical-chemical properties. This paper describes a series of experiments performed to study the autoignition characteristics of propanol isomer (1-propanol and 2-propanol)-air binary mixtures. The experiments were conducted in two different experimental arrangements-a 500 ml spherical vessel and a 250 ml conical vessel-for different liquid equivalence ratios between 50 μl and 300 μl, and initial temperatures between 25 and 700 deg. C. We explored isomeric effect, and effects of the flask shape and volume on the measured AIT by using both the EN 14522:2005 and ASTM E659-78:2005 methods.
Název v anglickém jazyce
Autoignition Temperature of Alcohol/air mixtures
Popis výsledku anglicky
The alcohol/air mixtures are successful in the practical use as gasoline and diesel fuel additives and this has motivated the full investigation of their combustion chemistry. The AIT for alcohol/air mixtures shows the large inconsistency due to various physical-chemical factors which effect its values as the chemical composition, concentration, volume and shape of the flask. The novelty of the article is the investigation of the effect of alcohol's isomeric structure on its combustion properties with no change in the fuel's physical-chemical properties. This paper describes a series of experiments performed to study the autoignition characteristics of propanol isomer (1-propanol and 2-propanol)-air binary mixtures. The experiments were conducted in two different experimental arrangements-a 500 ml spherical vessel and a 250 ml conical vessel-for different liquid equivalence ratios between 50 μl and 300 μl, and initial temperatures between 25 and 700 deg. C. We explored isomeric effect, and effects of the flask shape and volume on the measured AIT by using both the EN 14522:2005 and ASTM E659-78:2005 methods.
Klasifikace
Druh
J<sub>SC</sub> - Článek v periodiku v databázi SCOPUS
CEP obor
—
OECD FORD obor
20400 - Chemical engineering
Návaznosti výsledku
Projekt
—
Návaznosti
S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2022
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Chemical Engineering Transactions
ISSN
2283-9216
e-ISSN
—
Svazek periodika
90
Číslo periodika v rámci svazku
02/2022
Stát vydavatele periodika
IT - Italská republika
Počet stran výsledku
6
Strana od-do
235-240
Kód UT WoS článku
—
EID výsledku v databázi Scopus
2-s2.0-85131304617