Operational Parameters of a Diesel Engine Running on Diesel-Rapeseed Oil-Methanol-Iso-Butanol Blends

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41310%2F21%3A88430" target="_blank" >RIV/60460709:41310/21:88430 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.mdpi.com/1996-1073/14/19/6173" target="_blank" >https://www.mdpi.com/1996-1073/14/19/6173</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/en14196173" target="_blank" >10.3390/en14196173</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Operational Parameters of a Diesel Engine Running on Diesel-Rapeseed Oil-Methanol-Iso-Butanol Blends

Popis výsledku v původním jazyce

This contribution focuses on utilizing blended biofuels of rapeseed oil and methanol with diesel. Rapeseed is one of the most cultivated energy crops in Europe, and its purpose in the blends is to increase the bio-content in test fuels. The purpose of methanol in the blends is to increase bio-content and compensate for the higher viscosity of the rapeseed oil. As methanol is almost insoluble in diesel and rapeseed oil, iso-butanol is used as a co-solvent. The fuel blends were tested in volumetric concentrations of diesel/rapeseed oil/methanol/iso-butanol 60/30/5/5, 50/30/10/10, and 50/10/20/20. Diesel was used as a reference. The measurements were performed on a turbocharged diesel engine Zetor 1204, loaded using the power-takeoff shaft of the Zetor Forterra 8641 tractor. In this paper, the effect of the blended fuels on performance parameters, engine efficiency, production of soot particles, and regulated and unregulated emissions are monitored and analyzed. It was found that engine power decreased

Název v anglickém jazyce

Operational Parameters of a Diesel Engine Running on Diesel-Rapeseed Oil-Methanol-Iso-Butanol Blends

Popis výsledku anglicky

This contribution focuses on utilizing blended biofuels of rapeseed oil and methanol with diesel. Rapeseed is one of the most cultivated energy crops in Europe, and its purpose in the blends is to increase the bio-content in test fuels. The purpose of methanol in the blends is to increase bio-content and compensate for the higher viscosity of the rapeseed oil. As methanol is almost insoluble in diesel and rapeseed oil, iso-butanol is used as a co-solvent. The fuel blends were tested in volumetric concentrations of diesel/rapeseed oil/methanol/iso-butanol 60/30/5/5, 50/30/10/10, and 50/10/20/20. Diesel was used as a reference. The measurements were performed on a turbocharged diesel engine Zetor 1204, loaded using the power-takeoff shaft of the Zetor Forterra 8641 tractor. In this paper, the effect of the blended fuels on performance parameters, engine efficiency, production of soot particles, and regulated and unregulated emissions are monitored and analyzed. It was found that engine power decreased

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/LTAIN19029" target="_blank" >LTAIN19029: Vývoj prototypu motoru na alkoholová paliva</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název periodika

Energies

ISSN

1996-1073

e-ISSN

—

Svazek periodika

14

Číslo periodika v rámci svazku

19

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

24

Strana od-do

1-24

Kód UT WoS článku

000726818700001

EID výsledku v databázi Scopus

2-s2.0-85116054823