ATIK PORTAKAL KABUKLARI ÜZERİNE PALADYUM ADSORPSİYONU İÇİN FARKLI MODELLEME YÖNTEMLERİNİN KARŞILAŞTIRILMASI

Abstract

Bu çalışmanın amacı, paladyumun giderimi için atık portakal kabuklarının adsorpsiyon potansiyelini değerlendirmektir. Doğrusal modeller arasında Langmuir izoterm modeli adsorpsiyon prosesi için en uygun olarak belirlenmiştir. Yalancı ikinci dereceden modelin adsorpsiyon kinetik analizi, partikül içi taşınmanın tek hız sınırlayıcı adım olmadığını ortaya koymuştur. Doğrusal olmayan matematiksel modellemeye göre, Yumuşatılmış Spline modeli daha yüksek R2 ve daha düşük Toplam Kare Hatası (SSE) ve Kök Ortalama Kare Hatası (RMSE) ile en uygun model olmuştur. Adsorpsiyon çalışmalarında R2'nin yanı sıra, SSE ve RMSE değerlerinin de dikkate alınması gerektiği sonucuna varılmıştır.

Keywords

• Adsorpsiyon
• Eğri uydurma
• nonlineer modelleme
• paladyum

Supporting Institution

Anadolu Üniversitesi

Project Number

1503F143

COMPARISON OF DIFFERENT MODELING METHODS FOR PREDICTION OF PALLADIUM ADSORPTION ONTO WASTE ORANGE PEEL

Abstract

The objective of this work was to evaluate the adsorption potential of waste orange peels for the removal of palladium. Among linear models, Langmuir isotherm model was more suitable for the adsorption process. Adsorption kinetics analysis of pseudo-second-order model revealed that intraparticle transport was not the only rate-limiting step. Analysis based on the nonlinear mathematical modeling indicated that Smoothing Spline model shows best fitting with higher R-square (R2) and lower Sum of Square Error (SSE) and Root Mean Square Error (RMSE). It was concluded that the SSE and RMSE values should be taking into account as well as R2 in the adsorption studies.

Keywords

• Adsorption
• Curve fitting
• Nonlinear modeling
• Palladium

Project Number

1503F143

References

1. Adhikari, C.R., Parajuli, D., Kawakita, H., Inoue, K., Ohto, K., Harada, H., 2008. Dimethylamine-modified waste paper for the recovery of precious metals. Environmental Science and Technology, 42(15). 5486-5491.
2. Chapra, S. C., Canale, R. P., 2010. Numerical methods for engineers. Boston: McGraw-Hill Higher Education.
3. Fabre, E., Lopes, C.B., Vale, C., Pereira, E., Silva, C.M., 2020. Valuation of banana peels as an effective biosorbent for mercury removal under low environmental concentrations. Science of the Total Environment, 709, 135883.
4. Fayemi, O.E., Adeniyi, S.O., Kempgens, P.F.M., Antunes, E., Torto, N., Nyokong, T., Tshentu, Z.R., 2013. Adsorption and separation of platinum and palladium by polyamine functionalized polystyrene-based beads and nanofibers. Mineral Engineering, 53, 256-265.
5. Herrero, R., Lodeiro, P., García-Casal, L.J., Vilariño, T., Rey-Castro, C., David, C., Rodríguez, P., 2011. Full description of copper uptake by algal biomass combining an equilibrium NICA model with a kinetic intraparticle diffusion driving force approach. Bioresource Technology, 102 (3), 2990-2997.
6. Igberase, E., Osifo, P., Ofomaja, A., 2017, Chromium (VI) ion adsorption by grafted cross-linked chitosan beads in aqueous solution–a mathematical and statistical modeling study. Environmental Technology, 38(24), 3156-3166.
7. Kalantari, K., Ahmad, M.B., Masoumi, H.R., Shameli, K., Basri, M., Khandanlou, R., 2015, Rapid and high capacity adsorption of heavy metals by Fe3O4/montmorillonite nanocomposite using response surface methodology: preparation, characterization, optimization, equilibrium isotherms, and adsorption kinetics study. Journal of Taiwan Institute of Chemical Engineers, 49, 192-198.
8. Kızmaz, A., Altıok, D., Barutçu Mazı, I., 2019. Adsorption Isotherms of Kiwifruit Dried By Different Drying Methods, Mühendislik Bilimleri ve Tasarım Dergisi, 7(1), 167-174.

9. Morcali, M.H., Zeytuncu, B., 2015. Investigation of adsorption parameters for platinum and palladium onto a modified polyacrylonitrile-based sorbent. International Journal of Mineral Processing, 137, 52-58.
10. Omidinasab, M., Rahbar, N., Ahmadi, M., Kakavandi, B., Ghanbari, F., Kyzas, G.Z., Martinez, S.S. & Jaafarzadeh, N. 2018. Removal of vanadium and palladium ions by adsorption onto magnetic chitosan nanoparticles. Environmental Science and Pollution Research, 25(34), 34262-34276.
11. Özkan, A., Günkaya, Z., Yapıcı, E., Banar, M., 2018. Palladium Adsorption from Printed Circuit Boards with Waste Orange Peels. Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 22(1), 201-206.
12. Öztürk, M., Yıldız, S., Aslan, Ş., 2020. Nikel (II) İyonlarının Atık Çay’a Biyosorpsiyonu: Denge, Kinetik ve Termodinamik Çalışmaları. Mühendislik Bilimleri ve Tasarım Dergisi, 8(4), 985-998.
13. Parajuli, D., Khunathai, K., Adhikari, C.R., Inoue, K., Ohto, K., Kawakita, H., Funaoka, M., Hirota, K., 2009. Total recovery of gold, palladium, and platinum using lignophenol derivative. Mineral Engineering, 22, 1173-1178.
14. Putri, K.N.A., Keereerak, A., Chinpa, W., 2020. Novel cellulose-based biosorbent from lemongrass leaf combined with cellulose acetate for adsorption of crystal violet. International Journal of Biologica Macromolecules, 156, 762-772.
15. Rathinam, A., Maharshi, B., Janardhanan, S.K., Jonnalagadda, R.R., Nair, B.U., 2010. Biosorption of cadmium metal ion from simulated wastewaters using Hypnea valentiae biomass: A kinetic and thermodynamic study. Bioresource Technology, 101(5), 1466-1470.
16. Sato, T., Abe, S., Ito, S., Abe, T. 2019. Silk fibroin fiber for selective palladium adsorption: Kinetic, isothermal and thermodynamic properties. Journal of Environmental Chemical Engineering, 7(2), 102958.
17. Sayın, M., Can, M., Imamoğlu, M., Arslan, M., 2015. 1,3,5-Triazine-pentaethylenehexamine polymer for the adsorption of palladium (II) from chloride-containing solutions. Reactive and Functional Polymers, 88, 31-38.
18. Shafizadeh, F., Taghizadeh, M., Hassanpour, S., 2019. Preparation of a novel magnetic Pd(II) ion-imprinted polymer for the fast and selective adsorption of palladium ions from aqueous solutions. Environmental Science and Pollution Research, 26, 18493-18508.
19. Sharma, S., Rajesh, N., 2016. Augmenting the adsorption of palladium from spent catalyst using a thiazole ligand tethered on an amine functionalized polymeric resin. Chemical Engineering Journal, 283, 999-1008.
20. Sharma, A., Rajesh, N., 2014. 2-Mercaptobenzothiazole impregnated cellulose prepared by ultrasonication for the effective adsorption of precious metal palladium. Chemical Engineering Journal, 241, 112-121.
21. Suzaki, P.Y.R., Munaro, M.T., Triques, C.C., Kleinübing, S.J., Klen, M.R.F., de Matos Jorge, L.M., Bergamasco, R., 2017. Biosorption of binary heavy metal systems: Phenomenological mathematical modeling. Chemical Engineering Journal, 313, 364-373.
22. Tunç Dede, Ö. 2019. Potential Use of Hazelnut Processing Plant Wastes as a Sorbent for the Simultaneous Removal of Multi-Elements From Water. Mühendislik Bilimleri ve Tasarım Dergisi, 7(2), 301-302.
23. Wang, Z., Kang, S.B., Won, S.W., 2021. Selective adsorption of palladium(II) from aqueous solution using epichlorohydrin crosslinked polyethylenimine-chitin adsorbent: Batch and column studies. Journal of Environmental Chemical Engineering, 9(2), 105058.
24. Yang, Y., Lin, X., Wei, B., Zhao, Y., Wang, J., 2014. Evaluation of adsorption potential of bamboo biochar for metal-complex dye: equilibrium, kinetics and artificial neural network modeling. International Journal of Environmental Science and Technology, 11(4), 1093-1100.