Results 201 to 210 of about 759,476 (259)

The biotechnology revolution in textile dyeing

Trends in Biotechnology
Biotechnology holds the potential to revolutionize textile dyeing by utilizing biopigments, biodegradable dyes, and fermentative dyeing methods as alternatives to synthetic options. While some challenges exist, these biotechnological approaches offer innovative solutions to minimize environmental impact and foster sustainable practices, leading toward ...
Mariana B.N. Alves, Alexandre M.S. Jorge, Jorge F.B. Pereira   +2 more
openaire   +2 more sources

The Analysis of Dyes in Textiles

The Textile Museum Journal, 2020
Abstract: This article discusses the more useful instrumental methods for the analysis and identification of natural (non-synthetic) dyes in textiles, specifically so-called invasive methods that require removal of a sample from the textile or other object, and the non-invasive ones that do not.
openaire   +1 more source

Impact of textile dyes on health and ecosystem: a review of structure, causes, and potential solutions

Environmental science and pollution research international, 2022
Tarekul Islam, M. Repon, T. Islam, Zahid Sarwar, Mohammed M. Rahman   +4 more
semanticscholar   +1 more source

Reactive Dyes for Textiles

Journal of the Society of Dyers and Colourists, 1957
Of various methods of achieving wet fastness in dyeings, direct chemical linkage of the dye to the fibre has not hitherto been employed in practice. The Procion dyes are a new class of dyes, which will react with cellulose in presence of alkali. The evidence for chemical reaction is reviewed.
openaire   +1 more source

Covalent immobilization of laccase by one pot three component reaction and its application in the decolorization of textile dyes.

International Journal of Biological Macromolecules, 2018
In present study, laccase from Myceliophthora thermophila, was immobilized on epoxy-functionalized silica via one-pot three component reaction as a novel and efficient method for immobilization.
F. Salami, Z. Habibi, M. Yousefi, Mehdi Mohammadi   +3 more
semanticscholar   +1 more source

Applications of chitin and chitosan based biomaterials for the adsorptive removal of textile dyes from water - A comprehensive review.

Carbohydrate Polymers, 2021
P. Sirajudheen, Nabeena Chettithodi Poovathumkuzhi, S. Vigneshwaran, Basheer Meethale Chelaveettil, S. Meenakshi   +4 more
semanticscholar   +1 more source

Efficient removal of various textile dyes from wastewater by novel thermo-halotolerant laccase.

Bioresource Technology, 2021
Elaheh Motamedi, K. Kavousi, Seyedeh Fatemeh Sadeghian Motahar, Mohammad Reza Ghaffari, Atefeh Sheykh Abdollahzadeh Mamaghani, G. Hosseini Salekdeh, Shohreh Ariaeenejad   +6 more
semanticscholar   +1 more source

Textile Dyes (excluding Reactive Dyes)

2014
In contrast to the application of pigments, involving mechanical anchoring of discrete solid particles in a polymeric matrix, dyeing relies on equilibrium processes involving diffusion or sorption of dye molecules or ions within the substrate. Dyes are used in the coloration of a wide range of substrates including paper, leather and plastics, but by ...
openaire   +1 more source

Cleaner pathway for developing bioactive textile materials using natural dyes: a review

Environmental science and pollution research international, 2023
M. Repon, Tarekul Islam, T. Islam, Ahmed Ghorab, Mohammed M. Rahman   +4 more
semanticscholar   +1 more source

Textile dyes effluents: A current scenario and the use of aqueous biphasic systems for the recovery of dyes

Journal of Water Process Engineering, 2023
Alexandre M S Jorge, Ramesh L Gardas, Jorge F B Pereira   +2 more
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