Research Article

Date Palm Seed Oil (Phoenix dactylifera L.) Green Extraction: Physicochemical Properties, Antioxidant Activities, and Phenolic and Fatty Acid Profiles

Figure 4

Fatty acid profiles of the three types of date seeds oils by gas chromatography. (a) Oil extracted by petroleum ether, (b) by essential oil with Soxhlet, and (c) by soaking in essential oil (1: capric C10 : 0, 2: lauric C12 : 0, 3: myristic C14 : 0, 4: palmitic C16 : 0, 5: palmitoleic C16 : 1, 6: stearic C18 : 0, 7: oleic C18 : 1, 8: linoleic C18 : 2, and 9: linolenic C18 : 3).
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(b)
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