European Journal of Chemistry

The study of kinetics and thermodynamics of selected pharmaceuticals and personal care products on agriculture soil

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Shehdeh Jodeh


Pollution of the aquatic environment by human and veterinary waste pharmaceuticals is an increasing area of concern but little is known about their ecotoxicological effects on wildlife. In this study, three pharmaceuticals were selected (ibuprofen, amoxicillin and caffeine) as examples that are released in the environment. All of them are marketed in the Palestinian market (Pharmacies), private clinics and hospitals. The adsorption of the selected pharmaceuticals was examined by batch sorption experiments onto agriculture soil. Pharmaceuticals adsorption kinetics followed the pseudo-second-order adsorption model. Adsorption isotherms were best fitted by the Freundlich isotherm model. The “n” parameters were higher than 1 and the Kf values for all of them were less than 1. High removal rates of amoxicillin and ibuprofen were achieved in acidic media (pH = 1-4) and reached more than 88% Except for the caffeine increased at higher pH and reached more than 92%. The thermodynamics parameters showed that the adsorption process on soil was spontaneous and exothermic.


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Jodeh, S. The Study of Kinetics and Thermodynamics of Selected Pharmaceuticals and Personal Care Products on Agriculture Soil. Eur. J. Chem. 2012, 3, 468-474.

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[1]. Dietrich, D. R.; Webb, S. F.; Petry, T. Hot Spot Pollutants: Pharmaceutical in the Environment, Elsevier Academic Press, MA, New York, USA, 2005.

[2]. Kotchen, M.; Kallaos, J.; Wheeler, K.; Wong, C.; Zahller, M. J. Environ. Manage. 2009, 90, 1476-1482.

[3]. Thompson, A. The fate and removal of pharmaceuticals during sewage treatment, Ph.D. Thesis, Cranfield University, UK, 2005.

[4]. Kummerer, K. Pharmaceutical in the Environment: Sources, Fate, Effect and Risks, 3rd edition, Springer, Berlin, Heidelberg, New York, U. S. A., 2008.

[5]. Karnjanapiboonwong, A.; Suski, J.; Shah, A. A.; Cai, Q.; Morse. A. N.; Anderson, T. A. Water Air Soil Poll. 2011, 216, 257-273.

[6]. Jodeh, S.; Staiti, H.; Haddad, M.; Renno, T.; Zaid, A.; Jaradat, N.; Kharoaf, M. Eur. J. Chem. 2012, 3(4), 480-484.

[7]. Yu, C. P.; Chu, K. H. Chemosphere 2009, 75, 1281-1286.

[8]. Brunauer, S.; Emmett, P. H.; Teller, E. J. Am. Chem. Soc. 1938, 60, 309-319.

[9]. AlDuri, B. Adsorption modeling and mass transfer. Use of adsorbents for the removal of pollutants from wastewaters, G. Mckay ed., CRC press, Boca Ratou, Florida, 1996. pp. 133-173.

[10]. Haghseresht, F.; Lu, G. Q. Energ. Fuel 1998, 12, 1100-1107.

[11]. Fytianos, K.; Voudrias, E.; Kokkalis, E. Chemosphere 2000, 40, 3-6.

[12]. Ugurlu, M.; Gurses, A.; Acikyildiz, M. Micropor. Mesopor. Mat. 2007, 111, 228-235.

[13]. Elmolla, E. S.; Chaudhuri, M. J. Hazard. Mater. 2009, 172, 1476-1481.

[14]. Mali, D. I.; Srivastava, V. C.; Agarwal, N. K. Dyes Pigments 2006, 69, 210-223.

[15]. Adak, A.; Bandyopadhyay, M.; Pal A. Colloid Surface A 2005, 254, 165-171.

[16]. Dwivedi, A.; Gopal, K.; Jain, R. Chem. Eng. J. 2011, 168, 1279-1288.

[17]. Gupta, S.; Pal, A.; Ghosh, P. K.; Bandyopadhyay, M. J. Environ. Sci. Health A 2003, 38, 381-397.

[18]. Zheng, J. P.; Luan, L.; Wang, H. Y.; Yao, K. D. Appl. Clay. Sci. 2007, 36, 297-301.

[19]. Oppel, J.; Broll, G. B.; Loffler, D. C.; Meller, M. D.; Rombke, J. D.; Ternes, T. Sci. Total Environ. 2004, 328, 265-273.

[20]. Lim, L. Y.; Go, M. L. Eur. J. Pharm. Sci. 2000, 10, 17-28.

[21]. Putra, E. K.; Pranowo, R.; Sunarso, J.; Indraswati, N.; Ismadji, S. Water Res. 2009, 43, 2419-2430.

[22]. Sotelo, J. L.; Rodriguez, A.; Alvarez, S.; Garcia, J. Chem. Eng. Res. Des. 2011, 90, 967-974.

[23]. Gregg, S. J.; Singh, K. S. Adsorption surface area and porosity. Academic Press., New York, U. S. A, 1967.

[24]. Tan, I. A.; Ahmad, A. L.; Hameed, B. H. J. Hazard. Mater. 2008, 154, 337-346.

Supporting Agencies

Palestenian Universities Union, Palestenian
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