Research Article
Waste Cooking Oil Biodiesel Use in Two Off-Road Diesel Engines
Table 2
Composition (as % weight) for six waste cooking oil biodiesel samples.
| | Sample | Palmitic
(C16:0) | Palmitoleic
(C16:1) | Stearic
(C18:0) | Oleic (C18:1) | Linoleic
(C18:2) | Linolenic
(C18:3) | Arachidic
(C20:0) | Behenic
(C22:0) | Others |
| | WCO1 | 12.9 | n | 2.4 | 54.3 | 21.4 | 5.3 | 0.7 | n | 3.1 | | WCO2 | 14.4 | n | 4.8 | 51.6 | 21.6 | 3.5 | n | n | 4.1 | | WCO3 | 7.1 | 0.4 | 3.0 | 45.2 | 25.9 | 11.5 | 0.8 | 0.4 | 5.7 | | WCO4 | 7.0 | 0.4 | 3.3 | 45.9 | 26.5 | 12.4 | 0.9 | 0.6 | 2.6 | | WCO5 | 7.2 | 0.4 | 3.3 | 46.4 | 26.2 | 12.2 | 0.9 | 0.6 | 2.8 | | WCO6 | 7.4 | 0.3 | 3.0 | 46.3 | 23.4 | 12.7 | 0.8 | 0.5 | 5.7 |
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n: not present at detectable levels.
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