Mathematical models for temperature-dependent viscosity of FAME and diesel blends

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F21%3A43921620" target="_blank" >RIV/62156489:43210/21:43921620 - isvavai.cz</a>

Výsledek na webu

<a href="https://mendelnet.cz/media/mnet_2021_full.pdf" target="_blank" >https://mendelnet.cz/media/mnet_2021_full.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Mathematical models for temperature-dependent viscosity of FAME and diesel blends

Popis výsledku v původním jazyce

Fatty Acid Methyl Ester (FAME) is a potential alternative fuel for compensating the running out of fossil-based liquid fuels. FAME is produced from renewable sources by transesterification. It could be produced locally, in each region of usage. Furthermore, local production and no need for international fuel transportation, this method could be more ecological, and it also could bring significant savings. FAME has physical properties similar to common diesel at normal temperatures. In contrast, at low temperatures, the viscosity increases sharply. Therefore, is it mostly used in blends with diesel. The kinematic viscosity of FAME/diesel blends was investigated in this paper. Various temperature (from -10 oC up to 60 oC) and various ratios (0, 7, 10, 15, 20, 30, 85, 100 vol.%) were tested. In the experiment, the kinematic viscosity of blends was tested and compared. It was found, the Vogel model has the best result, according to the coefficient of determination R2 and sum of squares error SSE.

Název v anglickém jazyce

Mathematical models for temperature-dependent viscosity of FAME and diesel blends

Popis výsledku anglicky

Fatty Acid Methyl Ester (FAME) is a potential alternative fuel for compensating the running out of fossil-based liquid fuels. FAME is produced from renewable sources by transesterification. It could be produced locally, in each region of usage. Furthermore, local production and no need for international fuel transportation, this method could be more ecological, and it also could bring significant savings. FAME has physical properties similar to common diesel at normal temperatures. In contrast, at low temperatures, the viscosity increases sharply. Therefore, is it mostly used in blends with diesel. The kinematic viscosity of FAME/diesel blends was investigated in this paper. Various temperature (from -10 oC up to 60 oC) and various ratios (0, 7, 10, 15, 20, 30, 85, 100 vol.%) were tested. In the experiment, the kinematic viscosity of blends was tested and compared. It was found, the Vogel model has the best result, according to the coefficient of determination R2 and sum of squares error SSE.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20702 - Petroleum engineering (fuel, oils)

Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název statě ve sborníku

MendelNet 2021: Proceedings of International PhD Students Conference

ISBN

978-80-7509-821-4

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

442-447

Název nakladatele

Mendelova univerzita v Brně

Místo vydání

Brno

Místo konání akce

Brno

Datum konání akce

10. 11. 2021

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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