Removal of reactive dyes using magnetically separable trametes versicolor cells as a new composite biosorbent
Yükleniyor...
Dosyalar
Tarih
2014
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
TAYLOR & FRANCIS INC
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Magnetically modified Trametes versicolor cells were used for biosorption of Reactive Blue 13 (RB13), Reactive Yellow 85 (RY85) and Reactive Violet 1 (RV1). Percent biosorption values and maximum adsorption capacities of 98.30% and 135.35 mg g(-1) for RB13, 96.02% and 125 mg g(-1) for RY85, and 98.56% and 227.27 mg g(-1) for RV1 were observed under optimal conditions. The biosorption of all dyes was exothermic in nature. The biosorbent was characterized using scanning electron microscopy, energy-dispersive X-ray spectroscopy, and magnetic force microscopy. The Langmuir model was found to be most suitable for describing the biosorption of all dyestuffs. The experimental data fitted very well the pseudo second order kinetic model.
Açıklama
Anahtar Kelimeler
Biosorption, Nanoparticle Fe3O4, Trametes Versicolor
Kaynak
SEPARATION SCIENCE AND TECHNOLOGY
WoS Q Değeri
N/A
Scopus Q Değeri
Q2
Cilt
49
Sayı
12
