A range of synthetic dyes and fixing chemicals are used in the textile dyeing process. Many of these pose significant environmental hazards.
In addition to the search for more eco-friendly dyes, the search is also on for green and eco-friendly chemicals that can be used during the dyeing process.
How does it work?Textile dyeing and finishing in a green way can be achieved by using chemical-free dyes. These could be natural dyes made from plants, marine invertebrates (like sea urchins and starfish), algae, bacteria, and fungi. |
Sustainability benefitsEnvironmental sustainability - Green chemicals results in much less textile wastewater pollution |
Highlights/USP |
Stage of commercializationCommercialized |
Types of professionals who can improve the solutionChemical engineers, Biochemical researchers
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Specifically relevant to any geography?More relevant to countries that are prominent in textile yarn and fabric production
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Decarbonization PotentialModerate
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Value ChainTextile yarn , Textile fabric production , Fabric dyeing and finishing , |
The toxicity of the dyes and chemicals used in textiles and inappropriate discharge of such waste has led to skin diseases and respiratory problems among many workers. This article explains textile dyeing and finishing in a green way that can be achieved by using chemical-free dyes and using kin to environmental processes.