Öz
In
this study, adsorption studies of aqueous solution of malachite green dye in
fixed bed using fly ash were carried out . The
effect of adsorbent amount was investigated. Thomas, Adams-Bohart and
Yoon-Nelson models were used to evaluate the results obtained. In addition, the
correlation between the model and the experimental data was compared using
seven non-linear nonlinear functions, while the adsorption dynamics of the
fixed bed column were modeled.
Anahtar Kelimeler
Kaynakça
- [1] Noll, E. K. Gounaris, V. ve Hov, W. S. Adsorption Technology for Air and Water Polllution Control, Lewis Publishers, (1992).[2] McKay G., Bino M.J. Simplified Optimization Procedure for Fixed Bed Adsorption Systems, Water Air Soil Pollution, (1990), Vol. 51, p. 33-41.[3] Y. Yin, C. Li, C. Song, P. Tao, M. Sun, Z. Pan, et al. The design of coal-based carbon membrane coupled with the electric field and its application on the treatment of malachite green (MG) aqueous solution, Colloids Surf., A 506 (2016) 629–636.[4] Wang SB, Wu HW. Environmental-benign utilisation of fly ash as low-cost adsorbents. J Hazard Mater (2006), 136(3):482–501.[5] I. Mobasherpour, E. Salahi, A. Asjodi, Soil Water, (2014), 4, 5.[6] Bohart G, Adams EQ. Some aspects of the behavior of charcoal with respect to chlorine. J Am Chem Soc; (1920), 42: 523–44.[7] H.C. Thomas, Heterogeneous ion exchange in a flowing system, J. Am. Chem. Soc. (1944), 66 1664–1666.[8] Yoon YH, Nelson JH. Aplication of gas adsorption kinetics. I. A theoretical model for respirator cartridge service time. Am Ind Hyg Assoc J; (1984), 45: 509–16.[9]Kumar, K V. and K. Porkodi. Isotherms and thermodynamics by linear and non-linear regression analysis for the sorption of methylene blue onto activated carbon: Comparison of various error functions. J. Hazard. Mater. (2008), 151:794–804.
Öz
Kaynakça
- [1] Noll, E. K. Gounaris, V. ve Hov, W. S. Adsorption Technology for Air and Water Polllution Control, Lewis Publishers, (1992).[2] McKay G., Bino M.J. Simplified Optimization Procedure for Fixed Bed Adsorption Systems, Water Air Soil Pollution, (1990), Vol. 51, p. 33-41.[3] Y. Yin, C. Li, C. Song, P. Tao, M. Sun, Z. Pan, et al. The design of coal-based carbon membrane coupled with the electric field and its application on the treatment of malachite green (MG) aqueous solution, Colloids Surf., A 506 (2016) 629–636.[4] Wang SB, Wu HW. Environmental-benign utilisation of fly ash as low-cost adsorbents. J Hazard Mater (2006), 136(3):482–501.[5] I. Mobasherpour, E. Salahi, A. Asjodi, Soil Water, (2014), 4, 5.[6] Bohart G, Adams EQ. Some aspects of the behavior of charcoal with respect to chlorine. J Am Chem Soc; (1920), 42: 523–44.[7] H.C. Thomas, Heterogeneous ion exchange in a flowing system, J. Am. Chem. Soc. (1944), 66 1664–1666.[8] Yoon YH, Nelson JH. Aplication of gas adsorption kinetics. I. A theoretical model for respirator cartridge service time. Am Ind Hyg Assoc J; (1984), 45: 509–16.[9]Kumar, K V. and K. Porkodi. Isotherms and thermodynamics by linear and non-linear regression analysis for the sorption of methylene blue onto activated carbon: Comparison of various error functions. J. Hazard. Mater. (2008), 151:794–804.
Ayrıntılar
| Birincil Dil | İngilizce |
|---|---|
| Konular | Kimya Mühendisliği |
| Bölüm | Makaleler |
| Yazarlar | |
| Yayımlanma Tarihi | 6 Ağustos 2018 |
| Gönderilme Tarihi | 28 Temmuz 2018 |
| Kabul Tarihi | 1 Ağustos 2018 |
| Yayımlandığı Sayı | Yıl 2018 Cilt: 1 Sayı: 1 |
Kaynak Göster
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