|
Korean Journal of Chemical Engineering, Vol.34, No.4, 1081-1090, 2017
The effects of the thermal treatment of activated carbon on the phenols adsorption
The adsorptive properties of thermally treated activated carbon at 1,500 and 1,800 °C were investigated. The adsorption kinetics and adsorption efficiency of phenol, 4-chlorophenol and 2,4-dichlorophenol from aqueous solutions were examined. The adsorption kinetic data were analyzed using the pseudo-first and pseudo-second order models, while the equilibrium adsorption data were described by the Langmuir and Freundlich isotherms. The adsorption rate and efficiency increased in the order: phenol<4-chlorophenol<2,4-dichlorophenol. The activated carbons were also used for the modification of the carbon paste electrodes for the detection of the phenols based on the differential pulse voltammetry. Compared to the non-modified electrode, all the new paste electrodes showed a significantly greater sensitivity for the detection of the phenols. The signal response was closely related to the porosity of the materials used, and increased with an increase in the adsorption ability and the specific surface area of the modifiers.
[References]
- Yin CY, Aroua MK, Daud WMAW, Sep. Purif. Technol., 52(3), 403, 2007
- Bhatnagar A, Hogland W, Marques M, Sillanpaa M, Chem. Eng. J., 219, 499, 2013
- Grajek H, Swiatkowski A, Witkiezicz Z, Pakula M, Biniak S, Ads. Sci. Technol., 19, 565, 2001
- Franklin RE, Proc. of the Royal Society of London, Series A, Mathematical and Physical Sciences, 209, 196, 1951
- Dubinin MM, Thermal treatment and microporous structure of carbonaceous adsorbents, Proc. of the Fifth Conference on Carbon, vol. 1, Pennsylvania State University, Pergamon Press Inc., New York (1962).
- Emmerich FG, Carbohydr. Polym., 33(12), 1709, 1995
- Inagaki M, Toyoda M, Tsumura T, RSC Adv., 4, 41411, 2014
- Sun G, Wang C, Zhan L, Qiao W, Liang X, Ling L, J. Mater. Sci. Eng., 2, 41, 2008
- Bonarowska M, Rarog-Pilecka W, Karpinski Z, Catal. Today, 169(1), 223, 2011
- Swiatkowski A, Derylo-Marczewska A, Goworek J, Blazewicz S, Appl. Surf. Sci., 236(1-4), 313, 2004
- Svancara I, Vytras K, Kalcher K, Walcarius A, Wang J, Electroanalysis, 21, 7, 2009
- Svancara I, Kalcher K, Walcarius A, Vytras K, Electroanalysis with carbon paste electrodes, CRC Press, Taylor & Francis Group, Boca Raton (2012).
- Blazewicz S, Swiatkowski A, Traznadel BJ, Carbon, 37, 693, 1999
- Biniak S, Pakula M, Swiatkowski A, Bystrzejewski M, Blazewicz S, J. Mater. Res., 25(8), 1617, 2010
- Lagergren S, Vetenskapsakad. Handl., 24, 1, 1898
- Ho YS, McKay G, Process Biochem., 34(5), 451, 1999
- Tseng RL, Wu KT, Wu FC, Juang RS, J. Environ. Manage., 91, 2208, 2010
- Wu FC, Tseng RL, Huang SC, Juang RS, Chem. Eng. J., 151(1-3), 1, 2009
- Liu QS, Zheng T, Wang P, Jiang JP, Li N, Chem. Eng. J., 157(2-3), 348, 2010
- Tseng RL, Wu PH, Wu FC, Juang RS, Chem. Eng. J., 237, 153, 2014
- Rincon-Silva NG, Moreno-Pirajan JC, Giraldo L, Adsorption, 22, 33, 2016
- Strachowski P, Bystrzejewski M, Colloids Surf. A: Physicochem. Eng. Asp., 467, 113, 2015
- Garba ZN, Rahim AA, Process Saf. Environ. Protect., 102, 54, 2016
- Kusmierek K, Reac. Kinet. Mech. Cat., 119, 19, 2016
- Jain S, Jayaram RV, Sep. Sci. Technol., 42(9), 2019, 2007
- Teoh YP, Khan MA, Choong TSY, Abdullah LC, Hosseini S, Desalin. Water Treat., 54, 393, 2015
- Lorenc-Grabowska E, Diez MA, Gryglewicz G, J. Colloid Interface Sci., 469, 205, 2016
- Langmuir I, J. Am. Chem. Soc., 38, 2221, 1916
- Freundlich HMF, Z. Phys. Chem., 57, 385, 1906
- Dabrowski A, Podkoscielny P, Hubicki Z, Marczak M, Chemosphere, 58, 1049, 2005
- Daifullah AAM, Girgis BS, Water Res., 32, 1169, 1998
- Hamdaoui O, Naffrechoux E, J. Hazard. Mater., 147(1-2), 381, 2007
- Jung MW, Ahn KH, Lee Y, Kim KP, Rhee JS, Park JT, Paeng KJ, Microchem. J., 70, 123, 2001
- Zhang Z, Feng X, Yue XX, An FQ, Zhou WX, Gao JF, Hu TP, Wei CC, Korean J. Chem. Eng., 32(8), 1564, 2015
- Carmona M, Garcia MT, Carnicer A, Madrid M, Rodriguez JF, J. Chem. Technol. Biotechnol., 89(11), 1660, 2014
- Hossain GSM, McLaughlan RG, Environ. Technol., 33, 1839, 2012
- Kusmierek K, Sankowska M, Skrzypczynska K, Swiatkowski A, J. Colloid Interface Sci., 446, 91, 2015
- Skrzypczynska K, Kusmierek K, Swiatkowski A, J. Electroanal. Chem., 766, 8, 2016
- Yang H, Zheng X, Huang W, Wu K, Colloids Surf. B: Biointerfaces, 65, 281, 2008
- Derylo-Marczewska A, Zienkiewicz-Strzalka M, Skrzypczynska K, Swiatkowski A, Kusmierek K, Adsorption, 22, 801, 2016
|