Membrane-based agro-food production processes for polyphenol separation, purification and concentration

被引：60

作者：

Conidi, C. ^{[1
]}

Drioli, E. ^{[1
]}

Cassano, A. ^{[1
]}

机构：

[1] Univ Calabria, CNR, ITM, Via P Bucci 17-C, I-87036 Cosenza, Italy

来源：

CURRENT OPINION IN FOOD SCIENCE | 2018年 / 23卷

关键词：

OLIVE MILL WASTEWATERS; BLOOD ORANGE JUICE; PHENOLIC-COMPOUNDS; WASTE-WATER; NATURAL ANTIOXIDANTS; BIOACTIVE COMPOUNDS; POMEGRANATE JUICE; RECOVERY; NANOFILTRATION; FRACTIONATION;

D O I：

10.1016/j.cofs.2017.10.009

中图分类号：

TS2 [食品工业];

学科分类号：

0832 ;

摘要：

Polyphenols, one of the main classes of secondary metabolites derived from plants, have received more and more attention in recent years due to their bioactive functions. Consequently, the interest in the extraction and separation of such compounds from agro-food sources has remarkably grown. Membrane processes can be considered leader technologies and very efficient unit operations in the recovery of food polyphenols. In this review, the main properties and fundamentals of pressure-driven membrane processes and membrane contactors are first presented. Then, specific applications for the separation, purification and concentration of polyphenols from agro-food products and by-products are analyzed and discussed, emphasizing the key technological advantages and improvements over conventional separation technologies.

引用

页码：149 / 164

页数：16

共 61 条

[1] Integrated membrane process for purification and concentration of aqueous Syzygium cumini (L.) seed extract [J].