Evaluating Supercritical Carbon Dioxide Extraction vs. Conventional Aqueous Extraction of Natural Dyes from Hypericum triquetrifolium for Textile Fibers Dyeing

IF 2.2 4区 工程技术 Q1 MATERIALS SCIENCE, TEXTILES
Wided Fersi, Noureddine Baaka, Hatem Dhaouadi, Sonia Dridi-Dhaouadi
{"title":"Evaluating Supercritical Carbon Dioxide Extraction vs. Conventional Aqueous Extraction of Natural Dyes from Hypericum triquetrifolium for Textile Fibers Dyeing","authors":"Wided Fersi,&nbsp;Noureddine Baaka,&nbsp;Hatem Dhaouadi,&nbsp;Sonia Dridi-Dhaouadi","doi":"10.1007/s12221-024-00697-z","DOIUrl":null,"url":null,"abstract":"<div><p>In recent years, the interest in using natural dyes for coloring fabrics has surged due to their eco-friendliness and lower impact on human health. As a sustainable alternative to synthetic dyes, which pose environmental concerns, natural dyes are gaining significance in the textile industry. Therefore, developing more efficient extraction methods for natural dyes from plant materials for various applications, including food, cosmetics, and textiles, is essential. This study investigates the extraction and dyeing of a novel natural dye derived from <i>Hypericum triquetrifolium</i>. It examines the impact of supercritical CO<sub>2</sub> (ScCO<sub>2</sub>) extraction compared to traditional aqueous methods. The extraction process was analyzed using gravimetric analysis, FTIR, and HPLC chromatography. The findings revealed that ScCO<sub>2</sub> significantly improved the extraction efficiency of the dyes. Additionally, initial assessments were conducted to evaluate the dyeing capabilities of the extracts obtained through both aqueous and ScCO<sub>2</sub> methods on multifiber samples using various dyeing techniques.</p></div>","PeriodicalId":557,"journal":{"name":"Fibers and Polymers","volume":"25 10","pages":"3841 - 3851"},"PeriodicalIF":2.2000,"publicationDate":"2024-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Fibers and Polymers","FirstCategoryId":"88","ListUrlMain":"https://link.springer.com/article/10.1007/s12221-024-00697-z","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"MATERIALS SCIENCE, TEXTILES","Score":null,"Total":0}
引用次数: 0

Abstract

In recent years, the interest in using natural dyes for coloring fabrics has surged due to their eco-friendliness and lower impact on human health. As a sustainable alternative to synthetic dyes, which pose environmental concerns, natural dyes are gaining significance in the textile industry. Therefore, developing more efficient extraction methods for natural dyes from plant materials for various applications, including food, cosmetics, and textiles, is essential. This study investigates the extraction and dyeing of a novel natural dye derived from Hypericum triquetrifolium. It examines the impact of supercritical CO2 (ScCO2) extraction compared to traditional aqueous methods. The extraction process was analyzed using gravimetric analysis, FTIR, and HPLC chromatography. The findings revealed that ScCO2 significantly improved the extraction efficiency of the dyes. Additionally, initial assessments were conducted to evaluate the dyeing capabilities of the extracts obtained through both aqueous and ScCO2 methods on multifiber samples using various dyeing techniques.

Abstract Image

Abstract Image

评估超临界二氧化碳萃取与传统水溶液萃取三叶金丝桃天然染料用于纺织纤维染色的效果
近年来,由于天然染料环保且对人体健康影响较小,人们对使用天然染料为织物着色的兴趣大增。天然染料是合成染料的可持续替代品,而合成染料会对环境造成影响,因此天然染料在纺织业的重要性日益凸显。因此,为食品、化妆品和纺织品等各种应用领域开发更高效的植物材料天然染料提取方法至关重要。本研究调查了从三叶金丝桃中提取的新型天然染料的提取和染色过程。它考察了超临界二氧化碳(ScCO2)萃取法与传统水溶液萃取法相比所产生的影响。采用重量分析法、傅立叶变换红外光谱法和高效液相色谱法对萃取过程进行了分析。研究结果表明,ScCO2 能显著提高染料的萃取效率。此外,还进行了初步评估,以评价通过水溶液法和 ScCO2 法获得的提取物在使用各种染色技术的多纤维样品上的染色能力。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 求助全文
来源期刊
Fibers and Polymers
Fibers and Polymers 工程技术-材料科学:纺织
CiteScore
3.90
自引率
8.00%
发文量
267
审稿时长
3.9 months
期刊介绍: -Chemistry of Fiber Materials, Polymer Reactions and Synthesis- Physical Properties of Fibers, Polymer Blends and Composites- Fiber Spinning and Textile Processing, Polymer Physics, Morphology- Colorants and Dyeing, Polymer Analysis and Characterization- Chemical Aftertreatment of Textiles, Polymer Processing and Rheology- Textile and Apparel Science, Functional Polymers
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信