K. Veeravelan, S. Arivoli, J. Samu Solomon
firstname.lastname@example.org , email@example.com
K. Veeravelan1, S. Arivoli2*, J. Samu Solomon3
1,2PG and Research Department of Chemistry, Poompuhar College, (Affiliated to Bharathidasan University) Melaiyur-609 107, Tamilnadu, India.
3PG and Research Department of Chemistry, T.B.M.L College, (Affiliated to Bharathidasan University)
Porayar-609 307, Tamilnadu, India.
Volume - 10,
Issue - 3,
Year - 2022
The adsorption characteristics study on the removal of therapeutic drug ibuprofen on the acid digested carbon of waste leather were analysed by varying the physico-chemical conditions. Effect of particle size, adsorbent dosage, pH, temperature, initial concentration of adsorbate and contact time were analysed carefully by batch mode. The minimum particle size gives maximum number of surface area and adsorbed more, 91.25% for 0-63 micron. Acidic pH ranges were desirable for the adsorption of ibuprofen on this ADCL. But different adsorbates preferred different acidic pH ranges of pH from 1 – 6. Above pH 6 precipitations of drugs takes place. In this case at pH 5, 93.1% of adsorption takes place. The percentage of adsorption of ibuprofen is directly proportional to the adsorbent dosage and contact time and inversely proportional to the initial concentration of the adsorbate were found out from this study. Order of this adsorption is pseudo second order kinetics and it belongs to the physisorption, because of no chemical bond formation between the adsorbent and adsorbate. The fruendlich and Langmuir isotherm model is fit for these studies. The thermodynamic study reveals the negative ∆Go and positive ∆Ho and ∆So values concluded that this adsorption is spontaneous, feasible and physical in nature respectively. The spectral evidence from the FT-IR, SEM and XRD are in favour of above experimental results.
Cite this article:
K. Veeravelan, S. Arivoli, J. Samu Solomon. Adsorption characteristics study on The Removal of therapeutic drug Ibuprofen pollution on The Acid digested carbon of waste Leathers. International Journal of Reviews and Research in Social Sciences. 2022; 10(3):119-8.
K. Veeravelan, S. Arivoli, J. Samu Solomon. Adsorption characteristics study on The Removal of therapeutic drug Ibuprofen pollution on The Acid digested carbon of waste Leathers. International Journal of Reviews and Research in Social Sciences. 2022; 10(3):119-8. Available on: https://ijrrssonline.in/AbstractView.aspx?PID=2022-10-3-6
1. Sebastine IM, Wakeman RJ. Consumption and environmental hazards of pharmaceutical substances in the UK. Process Saf Environ Protect 2003;81(B4):229–35.
2. Ternes TA. Occurrence of drugs in German sewage treatment plants and rivers. Water Res 1998;32(11):3245–60.
3. Ternes TA, Meisenheimer M, Mcdowell D, Sacher F, Brauch H-J, Haist-Gulde B, et al. Removal of pharmaceuticals during drinking water treatment. Environ Sci Technol 2002;36(17):3855–65.
4. Yoon Y, Westerhoﬀ P, Snyder SA, Esparza M. HPLC-ﬂuorescence detection and adsorption of bisphenol A, 17b-estradiol, and 17a- ethynyl estradiol on powdered activated carbon. Water Res 2003; 37(14):3530–7.
5. Kobya M. Adsorption, kinetic and equilibrium studies of Cr (VI) by hazelnut shell activated carbon. Adsorpt Sci Technol 2004;22(1): 51–64.
6. Westerhoﬀ P, Yoon Y, Snyder S, Wert E. Fate of endocrine- disruptor, pharmaceutical, and personal care product chemicals during simulated drinking water treatment processes. Environ Sci Technol 2005;39(17):6649–63.
7. Tsai W-T, Lai C-W, Su T-Y. Adsorption of bisphenol-A from aqueous solution onto minerals and carbon adsorbents. J Hazard Mater 2006; B134(1–3):169–75.
8. Carvalho AP, Cardoso B, Pires J, de Carvalho MB. Preparation of activated carbons from leather waste by chemical activation with KOH. Carbon 2003;41(14):2873–6.
9. Afkhami, A., Madrakian, T., Karimi, Z., Amini, A., 2007. Effect of treatment of carbon cloth with sodium hydroxide solution on its adsorption capacity for the adsorption of some cations. Colloids Surf. A Physicochem. Eng. Aspects 304, 36–40.
10. Ania, C.O., Beguin, F., 2007. Mechanism of adsorption and electro- sorption of bentazone on activated carbon cloth in aqueous solutions. Water Res. 41, 3372–3380.
11. Ayranci, E., Duman, O., 2006. Adsorption of aromatic organic acids onto high area activated carbon cloth in relation to wastewater puriﬁcation. J. Hazard. Mater. B136, 542–552.
12. Ayranci, E., Hoda, N., 2005. Adsorption kinetics and isotherms of pesticides onto activated carbon-cloth. Chemosphere 60, 1600– 1607.
13. Azaı¨s, T., Tourne´-Pe´teilh, C., Aussenac, F., Baccile, N., Coelho, C., Devoisselle, J.-M., Babonneau, F., 2006. Solid-state NMR study of ibuprofen conﬁned in MCM-41 material. Chem. Mater. 18, 6382–6390.
14. Biniak, S., Szymanski, G., Siedlewski, J., Swiatkowski, A., 1997. The characterization of activated carbons with oxygen and nitrogen surface groups. Carbon 35, 1799–1810.
15. Cagnon, B., Py, X., Guillot, A., Joly, J.P., Berjoan, R., 2005. Pore modiﬁcation of pitch-based activated carbon by NaOCl and air oxidation/pyrolysis cycles. Microporous Mesoporous Mater. 80, 183–193.
16. Domingo-Garcia, M., Lopez-Garzon, F.J., Perez-Mendoza, M., 2000. Effect of some oxidation treatments on the textural characteristics and surface chemical nature of an activated carbon. J. Colloid Interf. Sci. 222, 233–240.
17. Dubey, S.P., Dwivedi, A.D., Sillanpa¨a¨, M., Gopal, K., 2010. Artemisia vulgaris-derived mesoporous honeycomb-shaped activated carbon for ibuprofen adsorption. Chem. Eng. J. 165, 537–544.