Research Article
Fast Rate Production of Biodiesel from Neem Seed Oil Using a Catalyst Made from Banana Peel Ash Loaded with Metal Oxide (Li-CaO/Fe2 (SO4)3)
Table 2
Physicochemical properties of NSO.
| Property | Unit | NSO |
| Oil content | % | 37.28 | Acid value | mgKOH/g | 0.46 | Iodine value | gI2/100 g | 81.06 | Saponification value | mgKOH/g | 134.8 | Free fatty acid (FFA) | mgKOH/g | 0.23 |
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