Department of Wood and Paper Science&Technology, University of Tehran
Abstract
In this study the potential of canola stalks to ramove of reactive Remazol Black B from artificial aqueous solution were studied. Adsorption isotherm study using various concentrations showed that the Remazol Black B absorption was well described by both Langmuir and Freundlich isotherms, but Langmuir model with a higher correlation coefficient was better fitted than Freundlich model. Using Langmuir model, the highest adsorption capacity was found 32.8 mg/g. Kinetic study showed that the adsorption of RBB of canola stalks obeyed the pseudo-second order kinetic model. The adsorption capacity of canola stalks was higher than that obtained for other lignocelluloses raw materials, and it could be applied as a cost-effective absorbent for treatment of wastewater containing of Remazol Black B.
Hamzeh, Y., Azadeh, E., & Izadyar, S. (2011). Removal of Reactive Remazol Black B from Contaminated Water by Lignocellulosic Waste of Canola Stalks. Journal of Color Science and Technology, 5(2), 77-85.
MLA
Y. Hamzeh; E. Azadeh; S. Izadyar. "Removal of Reactive Remazol Black B from Contaminated Water by Lignocellulosic Waste of Canola Stalks". Journal of Color Science and Technology, 5, 2, 2011, 77-85.
HARVARD
Hamzeh, Y., Azadeh, E., Izadyar, S. (2011). 'Removal of Reactive Remazol Black B from Contaminated Water by Lignocellulosic Waste of Canola Stalks', Journal of Color Science and Technology, 5(2), pp. 77-85.
VANCOUVER
Hamzeh, Y., Azadeh, E., Izadyar, S. Removal of Reactive Remazol Black B from Contaminated Water by Lignocellulosic Waste of Canola Stalks. Journal of Color Science and Technology, 2011; 5(2): 77-85.
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