酶作为生态替代品在皮革工业中的应用

Q4 Engineering
Demetra SIMION, Carmen GAIDĂU, Gabriela PĂUN, Daniela BERECHET
{"title":"酶作为生态替代品在皮革工业中的应用","authors":"Demetra SIMION, Carmen GAIDĂU, Gabriela PĂUN, Daniela BERECHET","doi":"10.24264/lfj.23.2.4","DOIUrl":null,"url":null,"abstract":"The aim of this paper is to study the applications of enzymes, as ecological alternatives in the leather industry. The research proposes to create ecologic leathers/furs with additional functions (non-toxic, with high-quality of soft, well-degreased surfaces) through the use of original enzyme-based biotechnologies, as new additives for leather/fur processing intended for everyday use. Another application of the enzymes studied in this paper is the development of a novel technology based on enzymes and membrane technique, for purifying wastewaters from the leather industry. We selected and analytically characterized lipases, proteases, and also new enzymes: lysozyme, tryptophan deaminase for use in leather industry. The goal was to obtain leathers/furs for everyday use, with high-performance characteristics, by processing them with enzymes – as new additives that have not been used so far in the leather industry as an alternative to the use of potentially polluting chemical materials. Complex and original technologies of ecological bioprocessing of leather/furs were used. The innovation consists in developing new biotechnologies for leather/fur with enzymatic additives in order to achieve ecologic leathers or fur articles. These biotechnologies provided advanced performances for surface quality: intense and bright colors, soft, well-degreased, and resistant to abrasion and water.","PeriodicalId":38857,"journal":{"name":"Leather and Footwear Journal","volume":"5 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2023-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Applications of Enzymes as Ecologic Alternatives in the Leather Industry\",\"authors\":\"Demetra SIMION, Carmen GAIDĂU, Gabriela PĂUN, Daniela BERECHET\",\"doi\":\"10.24264/lfj.23.2.4\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The aim of this paper is to study the applications of enzymes, as ecological alternatives in the leather industry. The research proposes to create ecologic leathers/furs with additional functions (non-toxic, with high-quality of soft, well-degreased surfaces) through the use of original enzyme-based biotechnologies, as new additives for leather/fur processing intended for everyday use. Another application of the enzymes studied in this paper is the development of a novel technology based on enzymes and membrane technique, for purifying wastewaters from the leather industry. We selected and analytically characterized lipases, proteases, and also new enzymes: lysozyme, tryptophan deaminase for use in leather industry. The goal was to obtain leathers/furs for everyday use, with high-performance characteristics, by processing them with enzymes – as new additives that have not been used so far in the leather industry as an alternative to the use of potentially polluting chemical materials. Complex and original technologies of ecological bioprocessing of leather/furs were used. The innovation consists in developing new biotechnologies for leather/fur with enzymatic additives in order to achieve ecologic leathers or fur articles. These biotechnologies provided advanced performances for surface quality: intense and bright colors, soft, well-degreased, and resistant to abrasion and water.\",\"PeriodicalId\":38857,\"journal\":{\"name\":\"Leather and Footwear Journal\",\"volume\":\"5 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-06-30\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Leather and Footwear Journal\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.24264/lfj.23.2.4\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"Engineering\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Leather and Footwear Journal","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.24264/lfj.23.2.4","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Engineering","Score":null,"Total":0}
引用次数: 0

摘要

本文的目的是研究酶作为生态替代品在皮革工业中的应用。该研究建议通过使用原始的酶基生物技术来创造具有附加功能(无毒,高质量柔软,表面脱脂良好)的生态皮革/毛皮,作为日常使用的皮革/毛皮加工的新添加剂。本文研究的酶的另一个应用是开发一种基于酶和膜技术的新技术,用于净化皮革工业废水。我们选择并分析表征了用于皮革工业的脂肪酶、蛋白酶以及新的酶:溶菌酶、色氨酸脱氨酶。目标是通过酶处理获得具有高性能特性的日常使用的皮革/毛皮-作为迄今尚未在皮革工业中使用的新添加剂,作为使用可能污染的化学材料的替代品。采用复杂的、独创的皮革/毛皮生态生物加工技术。创新在于开发新的皮革/毛皮生物技术,添加酶添加剂,以实现生态皮革或毛皮制品。这些生物技术为表面质量提供了先进的性能:强烈而明亮的颜色,柔软,脱脂良好,耐磨损和耐水。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Applications of Enzymes as Ecologic Alternatives in the Leather Industry
The aim of this paper is to study the applications of enzymes, as ecological alternatives in the leather industry. The research proposes to create ecologic leathers/furs with additional functions (non-toxic, with high-quality of soft, well-degreased surfaces) through the use of original enzyme-based biotechnologies, as new additives for leather/fur processing intended for everyday use. Another application of the enzymes studied in this paper is the development of a novel technology based on enzymes and membrane technique, for purifying wastewaters from the leather industry. We selected and analytically characterized lipases, proteases, and also new enzymes: lysozyme, tryptophan deaminase for use in leather industry. The goal was to obtain leathers/furs for everyday use, with high-performance characteristics, by processing them with enzymes – as new additives that have not been used so far in the leather industry as an alternative to the use of potentially polluting chemical materials. Complex and original technologies of ecological bioprocessing of leather/furs were used. The innovation consists in developing new biotechnologies for leather/fur with enzymatic additives in order to achieve ecologic leathers or fur articles. These biotechnologies provided advanced performances for surface quality: intense and bright colors, soft, well-degreased, and resistant to abrasion and water.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
Leather and Footwear Journal
Leather and Footwear Journal Engineering-Industrial and Manufacturing Engineering
CiteScore
0.90
自引率
0.00%
发文量
14
×
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