Alizarin Red S’in Silika Jel Üzerindeki Çözeltiden Adsorpsiyonu: Denge İzotermleri ve Kinetik İncelemeler

Year 2021, Volume: 10 Issue: 2, 223 - 232, 31.12.2021

İbrahim Gözeten Ali Savran

https://doi.org/10.46810/tdfd.974732

Abstract

Bu çalışmada, alizarin red S’in silika jel üzerine çözeltiden adsorpsiyonu araştırılmıştır. pH, adsorbent konsantrasyonu ve temas süresi gibi etkenlerin alizarin red S boyar maddesinin adsorpsiyon davranışı üzerindeki etkisi incelenmiştir. 25 0C sıcaklıkta, 20 mg adsorban ve 20 mg/L adsorbat çözeltilerle alizarin red S’in adsorpsiyon kinetiği, yalancı birinci mertebeden ve yalancı ikinci mertebeden modelleri olmak üzere iki kinetik model kullanılarak araştırılmıştır. Adsorpsiyonun sıcaklıkla ilişkisini saptamak için sabit pH = 7’de ve 40 0C sıcaklıkta denemeler yapılmıştır. Deneysel verilerden hareketle kinetik parametreler ve korelasyon katsayıları belirlenmiştir. Alizarin red S’in üzerine adsorpsiyonu için denge izotermleri deneysel olarak ölçülmüştür. Deneysel verilerin Langmuir, Freundlich, DKR, BET ve Temkin izotermlerine uyumluğu araştırılmıştır. Her izotermin karakteristik parametreleri belirlenmiştir. Sonuçlar, olayın ekzotermik ve kendiliğinden yürüyen fiziksel bir adsorpsiyon olduğunu göstermiştir.

Keywords

Adsorpsiyon, , Alizarin Red S,, izoterm, Kinetik ve Silikajel

Supporting Institution

yok

Project Number

yok

Adsorption of Alizarin Red S from Solution on Silicagel: Equilibrium Isotherms and Kinetic Investigations

Abstract

In this study, the adsorption of alizarin red S from solution on silica gel was investigated. The effects of factors such as pH, adsorbent concentration and contact time on the adsorption behavior of alizarin red S dyestuff were investigated. The adsorption kinetics of alizarin red S with 20 mg adsorbent and 20 mg/L adsorbate solutions at 25 ºC were investigated using two kinetic models: pseudo-first-order and pseudo-second-order models. The experiments were carried out at constant pH = 7 and 40 ºC to determine the relationship between adsorption and temperature. Based on experimental data, kinetic parameters and correlation coefficients were determined. Equilibrium isotherms for the adsorption of alizarin on red S were measured experimentally. The compatibility of the experimental data with the isotherms of Langmuir, Freundlich, DKR, BET and Temkin was investigated. Characteristic parameters of each isotherm are determined. The results showed that the event is an exothermic and spontaneous physical adsorption.

Keywords

Adsorption, Alizarin Red S, Isotherm, Kinetics, Silicagel

Project Number

yok

References

• [1] Madrakian T., Afkhami A., Mahmood-Kashani H., Ahmadi M. Adsorption of some cationic and anionic dyes on magnetite nanoparticlesmodified activated carbon from aqueous solutions: equilibrium and kinetics study. Journal of Iranian Chemical Sciety, 10:3 481-489, 2013.
• [2] Li X.-G., Ma X.-L., Sun J., Huang M.-R. Powerful reactive sorption of silver(i) and mercury(II) onto poly(o-phenylenediamine) microparticles. Langmuir, 25:3 1675-1684, 2009.
• [3] X., Zhou J., Zhang A., Wang P., Xiao M., Liu G. Feasibility study of the treatment of aniline hypersaline wastewater with a combined adsorption/bio-regeneration system, Desalination, 227:1-3 139-149, 2008.
• [4] Cai J. G., Li A., Shi H. Y., Fei Z. H., Long C., Zhang Q.X. Adsorption characteristics of aniline and 4-methylaniline onto bifunctional polymeric adsorbentmodifiedby sulfonic groups, Journal of Hazardous Materials, 124:1-3 173-180, 2005.
• [5] Forgacs E., Cserhati T., Oros G. Removal of synthetic dyes from wastewaters: a review. Environment International, 30:7 953-971, 2004.
• [6] Robinson T., McMullan G., Marchant R., Nigam P. Remediation of dyes in textile effluent: a critical review on current treatment technologies with a proposed alternative. Bioresource Technology, 77:3 247-255, 2001.
• [7] Papic S., Koprivanac N., Bozic A.L., Metes A. Removal of some reactive dyes from synthetic wastewater by combined Al(III) coagulation/carbon adsorption process. Dyes and Pigments, 62:3 293-300, 2004.
• [8] Kim T.H., Park C.H., Shin E.B., Kim S.Y. Decolorization of disperse and reactive dye solutions using ferric chloride. Desalination, 161:1 49-58, 2004.
• [9] Nakagawa K., Namba A., Mukai S.R., Tamon H., Ariyadejwanich P., Tanthapanichakoon W. Adsorption of phenol and reactive dye from aqueous solution on activated carbons derived from solid wastes. Water Research, 38:7 1791-1798, 2004.
• [10] Sun J., Lu H., Du L., Lin H., Li H. Anodic oxidation of anthraquinone dye Alizarin Red S at Ti/BDD electrodes. Applied Surface Science, 257:15 6667-6671, 2011.
• [11] Fu, F., Gao, Z., Gao, L., Li, D. Effective Adsorption of Anionic Dye, Alizarin Red S, from Aqueous Solutions on Activated Clay Modified by Iron Oxide. Ind. Eng. Chem. Res., 50:16 9712-9717, 2011.
• [12] Bhatnagar A., Sillanpää M., Witek-Krowiak A. Agricultural waste peels as versatile biomass for water purification -a review. Chemical Engineering Journal, 270: 244-271, 2015.
• [13] Gautam R.K., Mudhoo A., Lofrano G., Chattopadhyaya M.C. Biomass-derived biosorbents for metal ions sequestration: Adsorbent modification and activation methods and adsorbent regeneration. Journal of Environmental Chemical Engineering, 2:1 239-259, 2014.
• [14] Ali I., Asim M., Khan T.A. Low cost adsorbents for the removal of organic pollutants from wastewater. Journal of Environmental Management, 113:170-183, 2012.
• [15] Dinu M.V., Dragan E.S. Heavy metals adsorption on some iminodiacetate chelating resins as a function of the adsorption parameters. Reactive and Functional Polymers, 68:9 1346-1354, 2008.
• [16] Zhao X., Zhang G., Jia Q., Zhao C., Zhou W., Li W. Adsorption of Cu(II), Pb(II), Co(II), Ni(II), and Cd(II) from aqueous solution by poly(aryl ether ketone) containing pendant carboxyl groups (PEK-L): equilibrium, kinetics, and thermodynamics. Chemical Engineering Journal, 171:1 152-158, 2011.
• [17] Cavus S., Gurdag G., Sozgen K., Gurkaynak M.A. The preparation and characterization of poly(acrylic acid-comethacrylamide) gel and its use in the noncompetitive heavy metal removal. Polymers for Advanced Technologies, 20:165-172, 2009.
• [18] Ramazan C., Ali D. Removal of methylene blue from aqueous solutions by poly (2-acrylamido-2-methylpropane sulfonic acid-coitaconic acid) hydrogels. Polymer Bulletin, 68:7 1889-1903, 2012. [19] Bulut Y., Aydin H. A kinetics and thermodynamics study of methylene blue adsorption on wheat shells. Desalination, 194:1-3 259-267, 2006.
• [20] Mohd R., Othman S., Rokiah H., Anees A. Adsorption of methylene blue on low-cost adsorbents: a review. Journal of Hazardous Materials, 177:1-3 70-80, 2010.
• [21] Volikov AB, Ponomarenko S.A, Konstantinov A.I, Hatfield K, Perminova I.V. Nature-like solution for removal of direct brown 1 azo dye from aqueous phase using humics-modified silica gel. Chemosphere, 145: 83-88, 2016.
• [22] Patra AS, Ghorai S, Sarkar D, Das R, Sarkar S, Pal S. Anionically functionalized guar gum embedded with silica nanoparticles: an efficient nanocomposite adsorbent for rapid adsorptive removal of toxic cationic dyes and metal ions. Bioresour Technol, 225:76 367-376, 2016.
• [23] Khattri S.D., Singh M. Adsorption of basic dyes from aqueous solution by natural adsorbent. Indian Journal of Chem Technology, 6:112-116, 1999.
• [24] Xiong L., Yang Y., Mai J., Sun W., Zhang C., Wei D., Chen Q., Ni J. Adsorption behavior of methylene blue onto titanate nanotubes. Chemical Engineering Journal, 156:2 313-320, 2010.
• [25] Freundlich, H.M.F. Over the adsorption in solution. The Journal of Physical Chemistry, 57: 385-471, 1906.
• [26] Prado A.G.S., Torres J.D., Faria E.A., Dias S.C.L. Comparative Adsorption Studies Of İndigo Carmine Dye on Chitin And Chitosan, Journal of Colloid and İnterface Science, 277: 43-47, 2004.
• [27] Wong Y.C., Szeto Y.S., Cheung W.H., McKay G. Adsorption Of Acid Dyes On Chitosan-Equilibrium Isotherm, Analyses. Process Biochemistry, 39: 693-702, 2004.
• [28] Tsai W.T., Lai C. W., Su T. Y. Adsorption of bisphenol-A from aqueous solution onto minerals and carbon adsorbents. J. Hazard Mater., 134:1-3 169-75, 2006.
• [29] Vadivelan, V., Kumar Vasanth K. Equilibrium, Kinetics, Mechanism, and Process Design for The Sorption of Methylene Blue onto Rice Husk. J. Colloid Interf. Sci. 286:1 90-100, 2005.
• [30] Weber, W.J., Morris, J.C. Preliminary Appraisal of Advanced Waste Treatment Processes. Water Pollut. (Res), 2: 231-24, 1963.
• [31] Ofomaja, A.E., Ho, Y.S. Equilibrium sorption of anionic dye from aqueous solution by palm kernel fibre as sorbent. Dyes and Pigments, 74: 60-66, 2007.
• [32] Mondal, D.K.., Nandi B.K., Purkait M.K. Removal of mercury (II) from aqueous solution using bamboo leaf powder: Equilibrium, thermodynamic and kinetic studies. Journal of Environmental Chemical Engineering, 1: 891-898, 2013.
• [33] Iqbal, M.J., Ashiq, M.N. Adsorption of Dyes from Aqueous Solutions on Activated Charcoal. Journal of Hazardous Materials B139: 57–66, 2006.