Articles & Issues
- Language
- English
- Conflict of Interest
- In relation to this article, we declare that there is no conflict of interest.
- Publication history
-
Received November 5, 2013
Accepted February 1, 2014
-
This is an Open-Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/bync/3.0) which permits
unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
Copyright © KIChE. All rights reserved.
All issues
Acid Black 172 dye adsorption from aqueous solution by hydroxyapatite as low-cost adsorbent
Faculty of Chemical Engineering and Environmental Protection, Gheorghe Asachi Technical University of Iasi, Prof. dr. docent Dimitrie Mangeron Rd., No. 63, Iasi 700050, Romania 1Faculty of Engineering, Vasile Alecsandri University of Bacau, Marase ti Blvd., No. 157, Bacau 600115, Romania
Korean Journal of Chemical Engineering, June 2014, 31(6), 1021-1027(7), 10.1007/s11814-014-0040-4
Download PDF
Abstract
The Acid Black 172 dye adsorption on the uncalcined hydroxyapatite nanopowder was investigated. The hydroxyapatite prepared by wet coprecipitation method has high specific surface area of 325 m2/g and crystal sizes smaller than 70 nm. The batch adsorption experiments revealed that under the optimum adsorption conditions (pH 3, hydroxyapatite dosage 2 g/L, initial dye concentration 400 mg/L and temperature 20 oC) the dye removal efficiency_x000D_
was 95.78% after 1 h of adsorption. The adsorption kinetics was best described by the pseudo-second order kinetic model. The intraparticle diffusion model shows that intraparticle diffusion is not the sole rate-limiting step; the mass transfer also influences the adsorption process in its initial period. The Langmuir isotherm model best represented the equilibrium experimental data, and the maximum adsorption capacity (qm) was 312.5 mg/g.
References
Bhatnagar A, Minocha AK, Indian J. Chem. Technol., 13(3), 203 (2006)
Liu C, Xu H, Li H, Liu L, Xu L, Ye Z, Korean J. Chem. Eng., 28(4), 1126 (2011)
Pandit P, Basu S, Environ. Sci. Technol., 38, 2435 (2004)
Luo P, Zhang B, Zhao Y, Wang J, Zhang H, Liu J, Korean J. Chem. Eng., 28(3), 800 (2011)
Liu L, Wan Y, Xie Y, Zhai R, Zhang B, Liu J, Chem. Eng. J., 187, 210 (2012)
Shirmardi M, Mahvi AH, Hashemzadeh B, Naeimabadi A, Hassani G, Niri MV, Korean J. Chem. Eng., 28, 1126 (2011)
Luo P, Zhao Y, Zhang B, Liu J, Yang Y, Liu J, Water Res., 44, 1489 (2010)
Harja M, Buema G, Sutiman DM, Munteanu C, Bucur D, Korean J. Chem. Eng., 29(12), 1735 (2012)
Ciobanu G, Carja G, Desalination, 250(2), 698 (2010)
Elliott JC, Structure and chemistry of the apatites and other calcium orthophosphates, Elsevier Press, Amsterdam (1994)
Ciobanu G, Ignat D, Carja G, Luca C, Environ. Eng. Manage. J., 8, 1347 (2009)
Ciobanu G, Ilisei S, Harja M, Luca C, Sci. Adv. Mater., 5, 1090 (2013)
Hannachi Y, Shapovalov NA, Hannachi A, Korean J. Chem. Eng., 27(1), 152 (2010)
Beffa F, Back G, Rev. Prog. Color. Relat. Top., 14, 33 (1984)
Bae JS, Freeman HS, Dyes Pigm., 73, 126 (2007)
Zengin G, Ozgunay H, Ayan EM, Mutlu MM, Pol. J. Environ. Stud., 21, 499 (2012)
Du LN, Wang B, Li G, Wang S, Crowley DE, Zhao YH, J. Hazard. Mater., 205-206, 47 (2012)
Yang YY, Wang GA, Wang B, Li ZL, Jia XM, Zhou QF, Zhao YH, Bioresour. Technol., 102(2), 828 (2011)
Khan MN, Sarwar A, Surf. Rev. Lett., 14, 461 (2007)
Lagergren S, K. Sven. Vetenskapsakad. Handl., 24, 1 (1898)
Ho YS, McKay G, Chem. Eng. J., 70(2), 115 (1998)
Weber WJ, Morris JC, J. Sanitary Eng. Div. Proceed. Am. Soc. Civil Eng., 89, 31 (1963)
Langmuir I, J. Am. Chem. Soc., 38, 2221 (1916)
Freundlich HMF, Z. Phys. Chem., 57, 385 (1906)
Harding IS, Rashid N, Hing KA, Biomaterials, 26, 6818 (2005)
Shirzad-Siboni M, Jafari SJ, Farrokhi M, Yang JK, Environ. Eng. Res., 18, 247 (2013)
Ozer A, Akkaya G, Turabik M, J. Hazard. Mater., 135(1-3), 355 (2006)
Xiong XJ, Meng XJ, Zheng TL, J. Hazard. Mater., 175(1-3), 241 (2010)
Hall KR, Eagleton LC, Acrivos A, Vermeule T, Ind. Eng. Chem. Fund., 5, 212 (1966)
Weber TW, Chakravorti RK, J. Am. Inst. Chem. Eng., 20, 228 (1974)
Liu C, Xu H, Li H, Liu L, Xu L, Ye Z, Korean J. Chem. Eng., 28(4), 1126 (2011)
Pandit P, Basu S, Environ. Sci. Technol., 38, 2435 (2004)
Luo P, Zhang B, Zhao Y, Wang J, Zhang H, Liu J, Korean J. Chem. Eng., 28(3), 800 (2011)
Liu L, Wan Y, Xie Y, Zhai R, Zhang B, Liu J, Chem. Eng. J., 187, 210 (2012)
Shirmardi M, Mahvi AH, Hashemzadeh B, Naeimabadi A, Hassani G, Niri MV, Korean J. Chem. Eng., 28, 1126 (2011)
Luo P, Zhao Y, Zhang B, Liu J, Yang Y, Liu J, Water Res., 44, 1489 (2010)
Harja M, Buema G, Sutiman DM, Munteanu C, Bucur D, Korean J. Chem. Eng., 29(12), 1735 (2012)
Ciobanu G, Carja G, Desalination, 250(2), 698 (2010)
Elliott JC, Structure and chemistry of the apatites and other calcium orthophosphates, Elsevier Press, Amsterdam (1994)
Ciobanu G, Ignat D, Carja G, Luca C, Environ. Eng. Manage. J., 8, 1347 (2009)
Ciobanu G, Ilisei S, Harja M, Luca C, Sci. Adv. Mater., 5, 1090 (2013)
Hannachi Y, Shapovalov NA, Hannachi A, Korean J. Chem. Eng., 27(1), 152 (2010)
Beffa F, Back G, Rev. Prog. Color. Relat. Top., 14, 33 (1984)
Bae JS, Freeman HS, Dyes Pigm., 73, 126 (2007)
Zengin G, Ozgunay H, Ayan EM, Mutlu MM, Pol. J. Environ. Stud., 21, 499 (2012)
Du LN, Wang B, Li G, Wang S, Crowley DE, Zhao YH, J. Hazard. Mater., 205-206, 47 (2012)
Yang YY, Wang GA, Wang B, Li ZL, Jia XM, Zhou QF, Zhao YH, Bioresour. Technol., 102(2), 828 (2011)
Khan MN, Sarwar A, Surf. Rev. Lett., 14, 461 (2007)
Lagergren S, K. Sven. Vetenskapsakad. Handl., 24, 1 (1898)
Ho YS, McKay G, Chem. Eng. J., 70(2), 115 (1998)
Weber WJ, Morris JC, J. Sanitary Eng. Div. Proceed. Am. Soc. Civil Eng., 89, 31 (1963)
Langmuir I, J. Am. Chem. Soc., 38, 2221 (1916)
Freundlich HMF, Z. Phys. Chem., 57, 385 (1906)
Harding IS, Rashid N, Hing KA, Biomaterials, 26, 6818 (2005)
Shirzad-Siboni M, Jafari SJ, Farrokhi M, Yang JK, Environ. Eng. Res., 18, 247 (2013)
Ozer A, Akkaya G, Turabik M, J. Hazard. Mater., 135(1-3), 355 (2006)
Xiong XJ, Meng XJ, Zheng TL, J. Hazard. Mater., 175(1-3), 241 (2010)
Hall KR, Eagleton LC, Acrivos A, Vermeule T, Ind. Eng. Chem. Fund., 5, 212 (1966)
Weber TW, Chakravorti RK, J. Am. Inst. Chem. Eng., 20, 228 (1974)
