Table 6 The comparison of the FA composition (wt %) of the mutton bone biodiesel with the other biodiesels
From: A novel design for biodiesel production from methanol + mutton bone fat mixture
FA | Chemical structure | FAME composition (wt)% | Type of fatty acid | ||||
|---|---|---|---|---|---|---|---|
Biodiesel from soybean oil [16] | Biodiesel from lard oil [16] | Biodiesel from chicken fat oil [61] | Biodiesel from mutton fat oil [61] | Biodiesel from mutton bone oil | |||
Myristic | C14:0 | 0 | 1.3 | 0.2286 | 0.7879 | 3.78 | Saturated |
Pentadecanoic | C15:0 | 0 | 0 | – | – | 1.67 | Saturated |
Palmitic acid | C16:0 | 10.6 | 23.5 | 24.654 | 28.1036 | 17.81 | Saturated |
Palmitoleic acid | C16:1 | 0 | 2.6 | 6.9231 | 0.4226 | 6.92 | Unsaturated |
Heptadecanoic | C17:0 | 0 | 0.4 | 0.1419 | 0.1387 | 3.4 | Saturated |
Stearic acid | C18:0 | 4.6 | 13.5 | 6.2515 | 27.1957 | 16.28 | Saturated |
Oleic acid | C18:1 | 22.1 | 41.7 | 45.1812 | 31.2798 | 41.12 | Unsaturated |
Linoleic acid | C18:2 | 54.2 | 10.7 | 12.5832 | 1.5957 | 2.62 | Unsaturated |
Nonadecylic acid | C19:0 | – | – | – | – | 0.91 | Saturated |
Arachidic acid | C20:0 | – | – | 0.0992 | 0.6075 | 0.65 | Saturated |