Experimental Design for Removal of Textile Dye from Waste Water by Silica

Year 2012, Volume: 14 Issue: 2, 25 - 30, 01.12.2012

Özkan Demirbaş Cihan Yıldız

Abstract

In this study Taguchi who reduces the number of experiments by using orthogonal arrays for obtaining the target value, intended to design an experiment method that minimize the effects of factors which cannot be controlled by a few experiments. Silica, which are effective on the adsorption of dye 4 Taguchi method utilized to determine the value of the parameter is most effective. In application, the factors and levels suiting the purpose were defined and the experiments were repeated three times after proper ortogonal arrays are chosen. The results of experiments are analyzed by using Taguchi method and variance analyses method which calculating table according to S/N ratio were applied. The methods were applied and the results are evaluated after analyzing

Keywords

Taguchi method, experimental design, adsorption

Atık Sulardan Tekstil Boyar Maddesinin Silika İle Giderimi için Deneysel Tasarım

Abstract

Bu çalışmada Taguchi ortogonal dizinleri kullanılarak, geleneksel olarak yapılan deney sayıları azaltılmış ve kontrol edilemeyen faktörlerin etkisi minimum değerde tutularak deney tasarımı yapılmıştır. Silika kumu üzerine boyar maddenin adsorpsiyonunda etkili olan 4 parametrenin her birinin en etkili olduğu değeri belirlemek için seviyeler belirlenerek uygun ortogonal dizin seçilmiş ve deneyler 3’er kez tekrar edilmiştir. Deney sonuçları, S/N oranlarına göre değerlendirilmiştir

Keywords

Taguchi yöntemi, deney tasarımı, adsorpsiyon

References

• [1] Bingol D., Tekin N., Alkan M., Brilliant Yellow dye adsorption onto sepiolite using a full factorial design, Applied Clay Science, 50, 315–321. (2010)
• [2] Rathinam A., Rao J. R., Nair B. U., Adsorption of phenol onto activated carbon from seaweed: Determination of the optimal experimental parameters using factorial design, Journal of the Taiwan Institute of Chemical Engineers, 42, 952–956 (2011)
• [3] Luis A. Escudero, S. Cerutti, R.A . Olsina, J.A. Salonia, J.A. Gasquez, Factorial design optimization of experimental variables in the on-line separation/preconcentration of copper in water samples using solid phase extraction and ICP-OES determination, Journal of Hazardous Materials, 183, 218–223(2010).
• [4] Gottipati R., Mishra S., Process optimization of adsorption of Cr(VI) on activated carbons prepared from plant precursors by a two-level full factorial design, Chemical Engineering Journal 160, 99–107 (2010).
• [5] Anthemidis A. N., Adam I.S.I., Zachariadis G. A., Poly(etheretherketone)-turnings a novel sorbent material for lead determination by flow injection flame atomic absorption spectrometry and factorial design optimization, Talanta 81, 996–1002 (2010).
• [6] Shamma R.N., Basalious E. B., Shoukri R. A., Development and optimization of a multiple-unit controlled release formulation of a freely water soluble drug for once-daily administration, International Journal of Pharmaceutics 405, 102–112 (2011