Impact of Enzymatic Aqueous Extraction Mango Seed Oil on Physicochemical Properties and Oxidative Stability

Abul-Hamd El Sayed MEHANNI
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引用次数: 1

Abstract

The goal of this research was to attempt to evaluate the enzymatic aqueous extraction (EAE) of Mango seed oil compared with standard hexan method. Physicochemical properties and oxidative stability of extracted oil were investigated. So the solvent is safe and does not offer the danger of a lightning strike, the EAE is preferable to solvent extraction procedures. Viscozyme L, Celluclast 1.5 L, Nutrase 0.8L, and Alcalase 2.4l FG enzymes were assayed. The oil extraction yield was improved by using ternary enzyme mixes, although it was still considerably (p0.05) lower than that achieved with hexane . Furthermore, The most common types of enzymes employed for EAE are cellulases, proteases, and pectinases. In comparison to those extracted with hexane, oils extracted using (65:25:10 % from Alcalase : Neutrase : Viscozyme) showed a larger buildup of induction time, indicating improved oxidative stability. As a result, we may visualize future industrialization of EAE techniques and promote them as clean technology using this method. The quantity and quality of the extracted mango seed oils compared to hexane extraction for the above-said variables have
酶法水提芒果籽油对其理化性质和氧化稳定性的影响
本研究的目的是对芒果籽油的酶促水提法(EAE)与标准的hexan法进行比较。研究了提取油的理化性质和氧化稳定性。因此,溶剂是安全的,没有雷击的危险,EAE比溶剂萃取法更可取。测定粘酶L、Celluclast 1.5 L、Nutrase 0.8L、Alcalase 2.4l FG酶。使用三元酶混合物可提高油脂的提取率,但仍显著低于己烷的提取率(p0.05)。此外,用于EAE的最常见类型的酶是纤维素酶、蛋白酶和果胶酶。与用己烷提取的油相比,用(65:25:10 % Alcalase: Neutrase:粘酶)提取的油显示出更大的诱导时间积累,表明氧化稳定性得到改善。因此,我们可以设想未来EAE技术的工业化,并利用该方法将其作为清洁技术进行推广。所提取的芒果籽油的数量和质量与正己烷提取相比,对上述变量有较大影响
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