Microwave-Assisted Extraction of Natural Dyes from Quercus Coccifera L. for Wool Dyeing

被引：13

作者：

Fersi, Wided ^{[1
]}

Baaka, Noureddine ^{[1
,2
]}

Dhaouadi, Hatem ^{[1
]}

Dridi-Dhaouadi, Sonia ^{[1
,3
]}

机构：

[1] Univ Monastir, Fac Sci Monastir, Res Lab Environm Chem & Clean Proc LR21ES04, Monastir 5000, Tunisia

[2] Higher Inst Fash Monastir, Monastir, Tunisia

[3] Univ Monastir, Preparatory Inst Engn Studies Monastir IPEIM, Monastir, Tunisia

来源：

FIBERS AND POLYMERS | 2023年 / 24卷 / 06期

关键词：

Quercus Coccifera L; Natural dyes; Microwave extraction; Dyeing; OPTIMIZATION; SOLVENT; PLANTS; OAK;

D O I：

10.1007/s12221-023-00183-y

中图分类号：

TB3 [工程材料学]; TS1 [纺织工业、染整工业];

学科分类号：

0805 ; 080502 ; 0821 ;

摘要：

Due to the high demand for natural dyes, researchers have been driven to search for new modern techniques to extract natural dyes from plants, animals, and minerals. Today, microwave-assisted extraction (MAE) technique has become an extremely popular method for extracting natural dyes from plants. In this work, dyes were extracted from Quercus Coccifera L. species using the domestic microwave oven. To develop this extraction technique, pH extraction, microwave power, and extraction duration parameters were studied. In each case, the total phenolic content, the total flavonoids content and total condensed tannins were evaluated. Subsequently, the colored extracts obtained were used for dyeing wool fabrics. The dyeing quality was evaluated by measuring the colorimetric coordinates (L*, a*, b*) and the colour strength (K/S).

引用

页码：2009 / 2016

页数：8

共 37 条

[11] VANILLIN ASSAY FOR PROANTHOCYANIDINS (CONDENSED TANNINS) - MODIFICATION OF THE SOLVENT FOR ESTIMATION OF THE DEGREE OF POLYMERIZATION [J].