Comparative Numerical Study of Four Biodiesel Surrogates for Application on Diesel 0D Phenomenological Modeling

Table 9

Comparative experimental and simulated results for ethyl ester biodiesel and each surrogate at 1700 rpm.

RPM	EEB
1700	(Mpa)	Error	(ppm)	Error	Thermal eff	Error
Experimental	9.7		1500		43.50%
(1) Methyl butanoate	9.96	2.73%	1659	10.60%	44.29%	1.82%
(2) Ethyl butyrate	9.47	2.34%	158	89.47%	36.93%	15.10%
(3) Methyl decanoate	9.98	2.89%	831	44.60%	39.24%	9.79%
(4) Methyl 9 decenoate	9.52	1.86%	221.9	85.21%	37.35%	14.14%