Activated Carbon Derived From Date Stone As Natural Adsorbent for Phenol Removal From Aqueous Solution

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Activated Carbon Derived From Date Stone As Natural Adsorbent for Phenol Removal From Aqueous Solution Publisher

Pasalari H¹ ; Ghaffari HR¹ ; Mahvi AH^{1, 2} ; Pourshabanian M¹ ; Azari A¹

Source: Desalination and Water Treatment Published:2017

Abstract

The aim of present study was to investigate the phenol adsorption onto a date stone activated carbon (DSAC) in a batch system with considering initial pH, initial phenol concentration, DSAC dosage, and contact time. Four two-parameter isotherm models (Langmuir, Freundlich, Temkin and Dubi-nin–Radushkevich) and four three-parameter isotherm models (Sips, Redlich-Peterson, Toth and Khan) were used to fit the experimental data. To determine the best-fit isotherm, a statistical method of Goodness of fit (GooF) was applied. An optimization method, according to standard normalized error (SNE), was used to determine the best set of parameters for each isotherm model. GooF analysis indicated that the best isotherm model to describe the phenol adsorption on surface of DSAC was Freundlich with a maximum adsorption capacity of 33.53 mg/g among the two-parameter models and Sips with a maximum adsorption capacity of 11.68 mg/g among the three-parameter isotherms. The results indicated that the DSAC is effective adsorbent for phenol removal from the aqueous solutions in terms of low cost, high availability, and easy production process. © 2017, Desalination Publications. All rights reserved.

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Style	Citing Format
MLA	Pasalari H, et al.. "Activated Carbon Derived From Date Stone As Natural Adsorbent for Phenol Removal From Aqueous Solution." Desalination and Water Treatment, vol. 72, no. , 2017, pp. 406-417.
APA	Pasalari H, Ghaffari HR, Mahvi AH, Pourshabanian M, Azari A (2017). Activated Carbon Derived From Date Stone As Natural Adsorbent for Phenol Removal From Aqueous Solution. Desalination and Water Treatment, 72(), 406-417.
Chicago	Pasalari H, Ghaffari HR, Mahvi AH, Pourshabanian M, Azari A. "Activated Carbon Derived From Date Stone As Natural Adsorbent for Phenol Removal From Aqueous Solution." Desalination and Water Treatment 72, no. (2017): 406-417.
Harvard	Pasalari H et al. (2017) 'Activated Carbon Derived From Date Stone As Natural Adsorbent for Phenol Removal From Aqueous Solution', Desalination and Water Treatment, 72(), pp. 406-417.
Vancouver	Pasalari H, Ghaffari HR, Mahvi AH, Pourshabanian M, Azari A. Activated Carbon Derived From Date Stone As Natural Adsorbent for Phenol Removal From Aqueous Solution. Desalination and Water Treatment. 2017;72():406-417.
BibTex	@article{ author = {Pasalari H and Ghaffari HR and Mahvi AH and Pourshabanian M and Azari A}, title = {Activated Carbon Derived From Date Stone As Natural Adsorbent for Phenol Removal From Aqueous Solution}, journal = {Desalination and Water Treatment}, volume = {72}, number = {}, pages = {406-417}, year = {2017} }
RIS	TY - JOUR AU - Pasalari H AU - Ghaffari HR AU - Mahvi AH AU - Pourshabanian M AU - Azari A TI - Activated Carbon Derived From Date Stone As Natural Adsorbent for Phenol Removal From Aqueous Solution JO - Desalination and Water Treatment VL - 72 IS - SP - 406 EP - 417 PY - 2017 ER -

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