13th AICLST Congress · 2026 · K-TC-108-O
… The cleaner productions and nonchrome tanning agent and re-tanning agent which are a trend in the past few years and will be much more popular and mandatory in future due to the market …
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Madhan Kumar Meganathan,3, Keerthivason Selladurai, Sathya Ramalingam, 3*
… The synthesized azo dyes were applied to zeolite-, vegetable-, and chrome-tanned leathers, showing good dye uptake, vibrant coloration, and lightfastness comparable to conventional dyes. Overall, this integrated waste-toresource strategy significantly reduces freshwater …
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Yizhi Zhang, Shan Cao1*, Shenglong Li,2, Lu Zhang, Xiaojing Zhang
To achieve high-value utilization of tannery solid wastes, this study use cow hair and trimmings collected from beamhouse process, which are rich in keratin and collagen. By adjusting the proportion of these two …
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Sandip Dasa, Anjan Biswasa, Sanjoy Chakrabortya
The pollution of Pretanning operations of tanneries is of high concern. The search of technologies to reduce the consumption, time and cost of chemicals in leather manufacturing process can reduce the environmental impact. Deliming …
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Piku Sen, Anupam Debsarkar
… in pre and post tanning operations. These produce large amounts of Graphical Abstract
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Aparna KT a,b 2Bindia Sahua,b *
The softness of leather is strongly influenced by the fatliquor, which is typically produced through the chemical modification of oils and applied as a surfactant-based emulsion. This study presents a novel fatliquoring formulation …
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Soumak Banerjee, Shampa Nandi
… This research quantitatively assesses the effects of sustainable tanning methods, traceability certifications, crueltyfree labels, and environmental impact information on WTP for leather goods. Employing a discrete choice experiment and structural equation modelling, the pilot …
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