TY - GEN
T1 - A comparative analysis on emissions of some next generation long-chain alcohol/diesel blends in a direct-injection diesel engine
AU - Zurina, H.
AU - Adam, A.
AU - Anes, G. M.
AU - Abdullah, Zuhaira
AU - Fahmi, M.
AU - Kamal, M.
AU - Hagos, F. Y.
N1 - Publisher Copyright:
© 2019 Author(s).
PY - 2019/1/11
Y1 - 2019/1/11
N2 - In this experimental study, the effect of using long-chain alcohols (pentanol and 2-ethyl 1-hexanol) on the emissions were studied and discussed, by comparing the emissions results with diesel fuel. 10% pentanol and 10% 2-ethyl 1-hexanol were separately added into 90% diesel fuel which namely as PE10 and HE10, respectively. The tests were performed at full-throttle valve opening and constant engine speed of 1800rpm. The exhaust emissions of diesel engine fuelled with DF, PE10 and HE10 were studied under varies engine loads (0%, 25%, 50%, 75% and 100%). The results showed that the use of alcohols fuels affects carbon monoxide (CO) emission to increase as well as hydrocarbon (HC). In addition, decreased nitrogen oxides (NOx) and carbon dioxide (CO2) were observed. Moreover, it is noted that 2-ethyl 1-hexanol is a better additive than pentanol due to lower CO, HC and NOx measured in HE10.
AB - In this experimental study, the effect of using long-chain alcohols (pentanol and 2-ethyl 1-hexanol) on the emissions were studied and discussed, by comparing the emissions results with diesel fuel. 10% pentanol and 10% 2-ethyl 1-hexanol were separately added into 90% diesel fuel which namely as PE10 and HE10, respectively. The tests were performed at full-throttle valve opening and constant engine speed of 1800rpm. The exhaust emissions of diesel engine fuelled with DF, PE10 and HE10 were studied under varies engine loads (0%, 25%, 50%, 75% and 100%). The results showed that the use of alcohols fuels affects carbon monoxide (CO) emission to increase as well as hydrocarbon (HC). In addition, decreased nitrogen oxides (NOx) and carbon dioxide (CO2) were observed. Moreover, it is noted that 2-ethyl 1-hexanol is a better additive than pentanol due to lower CO, HC and NOx measured in HE10.
UR - http://www.scopus.com/inward/record.url?scp=85060484732&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85060484732&partnerID=8YFLogxK
U2 - 10.1063/1.5085996
DO - 10.1063/1.5085996
M3 - Conference contribution
AN - SCOPUS:85060484732
T3 - AIP Conference Proceedings
BT - Proceedings of the 3rd International Conference on Automotive Innovation Green Energy Vehicle, AiGEV 2018
A2 - Hamzah, Wan Azmi Wan
A2 - Ghani, Saiful Anwar Che
A2 - Sani, Mohd. Shahrir Mohd
A2 - Abdullah, Abdul Adam
PB - American Institute of Physics Inc.
T2 - 3rd International Conference on Automotive Innovation Green Energy Vehicle, AiGEV 2018
Y2 - 25 July 2018 through 26 July 2018
ER -