- Tytuł:
- A comparative study on environmental emissions and performance of a stationary type diesel engine fuelled with biodiesels derived from two different feedstocks
- Autorzy:
-
Sairam, K.
Gopinath, A.
Velraj, R. - Powiązania:
- https://bibliotekanauki.pl/articles/207424.pdf
- Data publikacji:
- 2013
- Wydawca:
- Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
- Tematy:
-
biodiesel
biopaliwo
silniki wysokoprężne
oleje napędowe
paliwa
tlenki azotu
emisja tlenku węgla
silniki Diesla o wtrysku bezpośrednim
zanieczyszczenie środowiska
emisja tlenków azotu
sprawność cieplna
biodiesel fuel
carbon monoxide
diesel engines
diesel fuels
fuels
nitrogen oxides
carbon monoxide emission
direct injection diesel engines
environmental emissions
nitrogen oxides emission
thermal efficiency - Opis:
- The objective of the present study was to experimentally investigate environmental emissions and performance of a stationary type diesel engine fuelled with biodiesels derived from two different feedstocks; one is more unsaturated (rice bran biodiesel) and the other one is more saturated in nature (palm biodiesel) and compare with petrodiesel. Tests were conducted in a single cylinder, air cooled, direct injection diesel engine. From the experimental results, it was found that the nitrogen oxides emissions were higher with biodiesel fuels. The hydrocarbon and carbon monoxide emissions of palm biodiesel were lower than the other test fuels. The smoke emission of rice bran biodiesel was the lowest compared to the rest of the fuels. A considerable reduction in thermal efficiency was found with both the biodiesels when compared to diesel. From the present study, it is concluded that the biodiesels derived from palm and rice bran oils with their different fatty acid composition, show lower exhaust emissions and closer performance characteristics to diesel.
- Źródło:
-
Environment Protection Engineering; 2013, 39, 4; 113-124
0324-8828 - Pojawia się w:
- Environment Protection Engineering
- Dostawca treści:
- Biblioteka Nauki
Artykuł