Kvalita a regulované emise směsi 30 % mono-alkyl esterů řepkového oleje v motorové naftě

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Quality and controlled emissions of 30 % mono-alkyl esters of rapeseed oil blend in motor diesel

Popis výsledku v původním jazyce

In connection with qualitative properties of the mono-alkyl esters of rapeseed oil based on methanol and bioethanol the emission parameters acquired through the motor tests are presented. Evaluated are CO, NOx, HC, PM and CO2 limited emissions for blendsof 31 % m/m of mono-alkyl esters of rapeseed oil with motor diesel. There are long-time experiences with that blend in the Czech Republic. The pre-standard was worked-up in 1995, first certification of that fuel was realized in 1996 and the standard accepted in 1998 (ČSN 65 6508). Important is effectiveness of this fuel as ecology regards. The standardized blend minimizes risk connected with density, viscosity and water content when used in all types of diesel engines. Higher stechiometric bioethanol consumption and current price relations between bioethanol and methanol reduce competitive power of the rapeseed oil ethyl esters as compared with methyl esters.

Název v anglickém jazyce

Quality and controlled emissions of 30 % mono-alkyl esters of rapeseed oil blend in motor diesel

Popis výsledku anglicky

In connection with qualitative properties of the mono-alkyl esters of rapeseed oil based on methanol and bioethanol the emission parameters acquired through the motor tests are presented. Evaluated are CO, NOx, HC, PM and CO2 limited emissions for blendsof 31 % m/m of mono-alkyl esters of rapeseed oil with motor diesel. There are long-time experiences with that blend in the Czech Republic. The pre-standard was worked-up in 1995, first certification of that fuel was realized in 1996 and the standard accepted in 1998 (ČSN 65 6508). Important is effectiveness of this fuel as ecology regards. The standardized blend minimizes risk connected with density, viscosity and water content when used in all types of diesel engines. Higher stechiometric bioethanol consumption and current price relations between bioethanol and methanol reduce competitive power of the rapeseed oil ethyl esters as compared with methyl esters.

Druh

D - Stať ve sborníku

CEP obor

EI - Biotechnologie a bionika

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2007

Kód důvěrnosti údajů

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

Název statě ve sborníku

Proceeding of 5th Research and development conference of Central ? and Eastern European institutes of agricultural engineering ? part 2

ISBN

966-8302-16-8

ISSN

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e-ISSN

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Počet stran výsledku

7

Strana od-do

63-69

Název nakladatele

National Agricultural University of Ukraine

Místo vydání

Kiev

Místo konání akce

Kiev

Datum konání akce

20. 6. 2007

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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