Microwave pre‐treatment aqueous enzymatic extraction ( MPAEE ): A case study on the Torreya grandis seed kernels oil
Microwave pre‐treatment aqueous enzymatic extraction (
MPAEE
): A case study on the
Torreya grandis
seed kernels oil
复制标题
微波预处理水酶法萃取（MPAEE）：香榧籽仁油的案例研究
DOI：
10.1111/jfpp.17115
复制
发表时间：
2022
影响因子：
2.5
通讯作者：
Xianghe Meng
中科院分区：
文献类型：
--
作者：
Sisi Wen;Yuanchao Lu;Ningxiang Yu;Xiaohua Nie;Xianghe Meng
Torreya grandis(T. grandis) oil, a high‐valued product, has abundant physiological functions. Here,T. grandisoil was first extracted with the help of microwave pre‐treatment aqueous enzymatic extraction (MPAEE). Under the optimal condition, the highest oil yield, 94.54%, comparable with Soxhlet extraction and much higher than AEE, was obtained. Meanwhile, fatty acid profiles, regardless of extraction methods, were performed similar, indicating the capability of MPAEE to extractT. grandisoil. In addition, the bioactivity of the MPAEE‐obtained oil, including total phenol (19.87 mg GAE/kg oil), α‐vitamin E (α‐VE, 245.35 mg/kg oil), and total VE (2158.62 mg/kg oil), was superior. It was assumed that the enhanced‐performance of MPAEE was attributed to the destroyed microstructure ofT. grandisseeds, promoting the release of oil and its accompaniment. In summary, with characteristics of easy operation, enhanced extraction‐performance, and eco‐friendliness, the MPAEE is an efficient industrialized method to extract nut oil.Practical applicationsTorreya grandisoil, a high‐valued product, has abundant physiological functions. Under the optimal conditions of MPAEE, the highest yield was 94.54%. Meanwhile, the oil quality of the MPAEE‐obtained oil was pretty good. Furthermore, with the easy operation of MP and industrialization of AEE, massive industrialized utilization of MPAEE onT. grandishad great potential in the next few years, which could be beneficial to the preparation of functionalT. grandisoils.
