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Title: | Supercritical carbon dioxide for textile applications and recent developments |
Authors: | Avinç, Ozan Uludağ Üniversitesi/Mühendislik Fakültesi/Tekstil Mühendisliği Bölümü. Eren, Hüseyin Aksel Eren, Semiha A-8209-2018 7003950739 55071792200 |
Keywords: | Materials science Carbon dioxide Carbon dioxide process Dyeing Finishing Supercritical fluid extraction Textile industry Textile machinery Textile processing Textile scouring Textiles Commercial development Conventional water dyeing Diffusion properties Finishing applications Supercritical carbon dioxides Synthetic fiber fabrics Textile applications Textile dyeing Textile finishing |
Issue Date: | 2017 |
Publisher: | IOP Publishing |
Citation: | Eren, S. vd. (2017). ''Supercritical carbon dioxide for textile applications and recent developments''. IOP Conference Series-Materials Science and Engineering, 17. World Textile Conference: Shaping the Future of Textiles, 254. |
Abstract: | In textile industry, supercritical carbon dioxide (scCO2), possessing liquid-like densities, mostly find an application on textile dyeing processes such as providing hydrophobic dyes an advantage on dissolving. Their gas-like low viscosities and diffusion properties can result in shorter dyeing periods in comparison with the conventional water dyeing process. Supercritical carbon dioxide dyeing is an anhydrous dyeing and this process comprises the usage of less energy and chemicals when compared to conventional water dyeing processes leading to a potential of up to 50% lower operation costs. The advantages of supercritical carbon dioxide dyeing method especially on synthetic fiber fabrics hearten leading textile companies to alter their dyeing method to this privileged waterless dyeing technology. Supercritical carbon dioxide (scCO2) waterless dyeing is widely known and applied green method for sustainable and eco-friendly textile industry. However, not only the dyeing but also scouring, desizing and different finishing applications take the advantage of supercritical carbon dioxide (scCO2). In this review, not only the principle, advantages and disadvantages of dyeing in supercritical carbon dioxide but also recent developments of scCO2 usage in different textile processing steps such as scouring, desizing and finishing are explained and commercial developments are stated and summed up. |
Description: | Bu çalışma, 29-31 Mayıs 2017 tarihlerinde Yunanistan’da düzenlenen 17. World Textile Conference of the Association-of-Universities-for-Textiles (AUTEX) - Shaping the Future of Textiles Kongresi‘nde bildiri olarak sunulmuştur. |
URI: | https://doi.org/10.1088/1757-899X/254/8/082011 https://iopscience.iop.org/article/10.1088/1757-899X/254/8/082011 http://hdl.handle.net/11452/33466 |
ISSN: | 1757-8981 |
Appears in Collections: | Scopus Web of Science |
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