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Sustainable textile finishing using ozone and nanobubble technologies

Circular

The textile finishing industry gives fabrics and garments their final appearance and properties. It employs traditional processes that are not environmentally friendly. These industrial activities have some environmental consequences, mainly related to the  massive consumption of chemicals and intensive use of water and energy resources, waste-water treatments required, etc. Processes like desizing, bleaching, washing (roll-to-roll systems on fabrics) and dip-coating functionalization or dyeing (batch systems on garments) are currently developed by wet application systems and chemicals that require huge amounts of water and treatment of the waste-water released. The use of alternative chemistry like ozone for fabric treatment in a continuous way, and use of nanobubble technology for garment finishing is able to reduce the chemical consumption – also water consumption – in comparison with traditional systems.

Please cite this article as: Besnik Mehmeti (2018): Sustainable textile finishing using ozone and nanobubble technologies, In: _zine, Online First, online at: https://zine.tcbl.eu/sustainable-textile-finishing-using-ozone-and-nanobubble-technologies/

Industry 4.0: The Manufacturing Challenge

Digital, Online First

Introduction Industry 4.0 is the latest stage in the evolution of global manufacturing where digital technologies are being used to respond to changes in consumer demand driven by our ‘on-line’ society. Customers are increasingly demanding new and more customised products…

Methodologies and Tools for Chemicals Management

Transparent, Vol. 3, Issue 1

The use of chemicals is one of the key factors in the sustainability and has a particular relevance in the textile and clothing sector, due not only to the legislation related with chemicals used (specially REACH, CLP and BPR Regulations) but also to clients RSL (restricted substance list) and campaigns from non-governmental organizations, such as the Detox campaign and ZDHC programme.

Please cite this article as: Besnik Mehmeti (2018): Methodologies and Tools for Chemicals Management, In: _zine, Vol. 3, Issue 1, online at: https://zine.tcbl.eu/methodologies-and-tools-for-chemicals-management/

Multiplexed Laser Surface Enhancement

Circular, Vol. 3, Issue 1

Water is used extensively throughout textile processing operations. Almost all dyes, specialty chemicals, and finishing chemicals are applied to textile substrates from water baths. In addition, most fabric preparation steps, including desizing, scouring, bleaching, and mercerizing, use aqueous systems. The…

The Business Case for Short Runs

Human, Vol. 2, Issue 2

Short run production can allow for local sourcing closer to market needs but also presents a number of challenges that can be addressed through TCBL. Short production runs for textiles and clothing materials can be divided into segments, e.g. Short…

Independent Agents of Change

Human, Transparent, Vol. 2, Issue 1

Life paths have become unpredictable. You may be here today and nowhere tomorrow, you may try to get or stay into the traditional business system, it will almost certainly crush you. So why not choose independence ? There is nothing to…

Portrait: Simona La Torre, Variazioni

Human, Vol. 2, Issue 1

Simona, can you describe your business model? I call it demi-couture, halfway between ready-wear and houte couture: for each model I produce three or four specimens, they are ready-made garments but can be replicated with some variation and/or difference in…

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