Textile finishing dyes and their impact on aquatic environs
In the present review, we have been able to describe the different families of dyes and pigments used in textile finishing processes (Yarns, fabrics, nonwovens, knits and rugs) such as dyeing and printing. These dyes are reactive, direct, dispersed, indigo, sulphur and vats. Such that their presence...
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doaj-a5d84acc881d49f9a00f3d971d1cba882020-11-25T03:26:44ZengElsevierHeliyon2405-84402019-11-01511e02711Textile finishing dyes and their impact on aquatic environsMohamed Berradi0Rachid Hsissou1Mohammed Khudhair2Mohammed Assouag3Omar Cherkaoui4Abderrahim El Bachiri5Ahmed El Harfi6Laboratory of Agricultural Resources, Polymers and Process Engineering, Department of Chemistry, Faculty of Science, Ibn Tofaïl University, B.P. 133-14000, Kenitra, Morocco; Corresponding author.Laboratory of Agricultural Resources, Polymers and Process Engineering, Department of Chemistry, Faculty of Science, Ibn Tofaïl University, B.P. 133-14000, Kenitra, Morocco; Team of Innovative Materials and Mechanical Manufacturing Process, ENSAM, University Moulay Ismail, B.P. 15290, Al Mansour, Meknes, Morocco; Corresponding author.Faculty of Engineering and Information Technology, Amran University, Amran, YemenTeam of Innovative Materials and Mechanical Manufacturing Process, ENSAM, University Moulay Ismail, B.P. 15290, Al Mansour, Meknes, MoroccoLaboratory REMTEX, High School of Textile and Clothing Industries, Casablanca, MoroccoRoyal Naval School, University Department, Boulevard Sour – Jdid, Casablanca, MoroccoLaboratory of Agricultural Resources, Polymers and Process Engineering, Department of Chemistry, Faculty of Science, Ibn Tofaïl University, B.P. 133-14000, Kenitra, MoroccoIn the present review, we have been able to describe the different families of dyes and pigments used in textile finishing processes (Yarns, fabrics, nonwovens, knits and rugs) such as dyeing and printing. These dyes are reactive, direct, dispersed, indigo, sulphur and vats. Such that their presence in the liquid effluents resulting from the textile washing constitutes a serious risk, in the absence of their purification, for the quality of receiving aquatic environments. Indeed, the presence of these dyes and pigments can cause a significant alteration in the ecological conditions of the aquatic fauna and flora, because of the lack of their biodegradability. This has a negative impact on the equilibrium of the aquatic environment by causing serious dangers, namely the obvious dangers (Eutrophication, under-oxygenation, color, turbidity and odor), the long-term dangers (Persistence, bioaccumulation of carcinogenic aromatic products and formation of by-products of chlorination), mutagenicity and carcinogenicity.http://www.sciencedirect.com/science/article/pii/S2405844019363716Organic chemistryEnvironmental scienceTextile finishing processesLiquid effluentsAquatic environmentSerious dangers |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Mohamed Berradi Rachid Hsissou Mohammed Khudhair Mohammed Assouag Omar Cherkaoui Abderrahim El Bachiri Ahmed El Harfi |
spellingShingle |
Mohamed Berradi Rachid Hsissou Mohammed Khudhair Mohammed Assouag Omar Cherkaoui Abderrahim El Bachiri Ahmed El Harfi Textile finishing dyes and their impact on aquatic environs Heliyon Organic chemistry Environmental science Textile finishing processes Liquid effluents Aquatic environment Serious dangers |
author_facet |
Mohamed Berradi Rachid Hsissou Mohammed Khudhair Mohammed Assouag Omar Cherkaoui Abderrahim El Bachiri Ahmed El Harfi |
author_sort |
Mohamed Berradi |
title |
Textile finishing dyes and their impact on aquatic environs |
title_short |
Textile finishing dyes and their impact on aquatic environs |
title_full |
Textile finishing dyes and their impact on aquatic environs |
title_fullStr |
Textile finishing dyes and their impact on aquatic environs |
title_full_unstemmed |
Textile finishing dyes and their impact on aquatic environs |
title_sort |
textile finishing dyes and their impact on aquatic environs |
publisher |
Elsevier |
series |
Heliyon |
issn |
2405-8440 |
publishDate |
2019-11-01 |
description |
In the present review, we have been able to describe the different families of dyes and pigments used in textile finishing processes (Yarns, fabrics, nonwovens, knits and rugs) such as dyeing and printing. These dyes are reactive, direct, dispersed, indigo, sulphur and vats. Such that their presence in the liquid effluents resulting from the textile washing constitutes a serious risk, in the absence of their purification, for the quality of receiving aquatic environments. Indeed, the presence of these dyes and pigments can cause a significant alteration in the ecological conditions of the aquatic fauna and flora, because of the lack of their biodegradability. This has a negative impact on the equilibrium of the aquatic environment by causing serious dangers, namely the obvious dangers (Eutrophication, under-oxygenation, color, turbidity and odor), the long-term dangers (Persistence, bioaccumulation of carcinogenic aromatic products and formation of by-products of chlorination), mutagenicity and carcinogenicity. |
topic |
Organic chemistry Environmental science Textile finishing processes Liquid effluents Aquatic environment Serious dangers |
url |
http://www.sciencedirect.com/science/article/pii/S2405844019363716 |
work_keys_str_mv |
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