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Tayebi, H., Yazdanshenas, M.E., Rashidi, A., Khajavi, R. and Montazer, M. (2015) The Isotherms, Kinetics, and Thermodynamics of Acid Dye on Nylon6 with Different Amounts of Titania and Fiber Cross Sectional Shape. Journal of Engineered Fibers and Fabrics, 10, 97-108.

has been cited by the following article:

• TITLE: Inhibitive Effect of NaCl and Citric Acid on the Colour Yield of Acid Dye on Nylon Fabric

  AUTHORS: Onyekachi Onyinyechi Nnorom, Placid Ikechukwu Anyanwu, Chima Kenneth Oguzie, Samuel D. Okonkwo

  KEYWORDS: Nylon 6, Acid Dye, Sodium Chloride, Citric Acid, Exhaustion, Colour Yield, Adsorption Kinetic

  JOURNAL NAME: Journal of Textile Science and Technology, Vol.6 No.1, February 12, 2020

  ABSTRACT: Nylon 6 fabric was dyed with C.I. Acid Yellow 23 at a temperature 50°C using sodium chloride (NaCl) and citric acid as auxiliaries. The adsorption kinetic mechanism was studied using two models. Results of the UV-Vis spectroscopy indicated that colour yield of C.I. Acid Yellow 23 reduced when more than 1% (acid) and 5% (salt) concentration were used respectively for dyeing. NaCl however had the most inhibitive effect on the dye colour yield. The adsorption kinetics mechanism result fitted the pseudo-second-order-kinetic model with R2 of 0.993.