Reverse microemulsion prepared by AOT/CTAB/SDS/Tween80 for extraction of tea residues protein

被引：14

作者：

Wang, Nannan ^{[1
]}

Wang, Jingrui ^{[1
]}

Li, Yan ^{[1
]}

Li, Lu ^{[1
]}

Xie, Xin-an ^{[1
,2
]}

机构：

[1] South China Agr Univ, Coll Food Sci, Guangzhou 510642, Peoples R China

[2] Guangdong Prov Key Lab Nutraceut & Funct Foods, Guangzhou 510642, Peoples R China

来源：

JOURNAL OF MOLECULAR LIQUIDS | 2020年 / 320卷

关键词：

Reverse microemulsion; Conductivity; Surface tension; Tea residues protein; Extraction; PHYSICOCHEMICAL PROPERTIES; NONIONIC MICROEMULSIONS; FUNCTIONAL-PROPERTIES; MICELLAR EXTRACTION; MICROSTRUCTURE; SOLUBILIZATION; OPTIMIZATION; DYNAMICS; DELIVERY; IMPACT;

D O I：

10.1016/j.molliq.2020.114474

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The work attempted to study a new method for tea residue protein extraction. In this study, three kinds of microemulsion systems were constructed and their phase behaviors were investigated and compared. The conductivity, viscosity, surface tension and particle size were used to characterize the reverse microemulsion. Then, three kinds of microemulsion systems were used to extract tea residues protein. Based on the results of tea residues protein extraction yield with orthogonal optimization, CTAB-Tween80 microemulsion was more robust to extract protein, and the tea residues protein extraction yield could reach 42.1%. This study indicated that the CTAB-Tween80 reverse microemulsion has the potential ability to extract the tea residue protein. (C) 2020 Published by Elsevier B.V.

引用

页数：9

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