STUDI KINETIKA DEGRADASI LIMBAH ALKILBENZEN SULFONAT (ABS) DENGAN PROSES ELEKTRO FENTON
Abstract
This study describes the effect of operating conditions such as weight ratio (H2O2/COD), the initial pH of waste and molar ratio fenton reagent (H2O2/Fe2+) to the degradation of waste alkylbenzene sulfonate (ABS). The degradation of ABS with the Electro Fenton process (E-Fenton) conducted in a laboratory scale batch reactor. The increasing doses of the weight ratio the production of hydroxil radicals will be increase and of course will increase the rate of organic degradation. Using a weight ratio that exceeds the theoretical calculations tend to decrease the degradation of ABS concentration. The weight ratio of 2,1 resulted in a decrease of ABS concentration, COD and BOD5 of 94,075%, 94,040%, 81,273%, respectively. Medium acidity (pH) is one of the most decisive factor of Electro-Fenton process, at a pH 3 yield degradation of ABS amounted 98,093%. ABS removal efficiency increased with the increase of ferrous ion dosage at fenton’s reagent molar ratio and reached highest of ABS concentration, COD and BOD5 of 99,05%, 96,64%, and 91,18%, respectively, for the operating time for 60 minutes. A kinetic study was carried out using first order reaction kinetics model. Temperature changes that occur when the research generates activation energy of 80,811 J/K.mol through the Arrhenius equation.
Keywords: alkylbenzene sulfonat, arrhenius, electro fenton, fenton reagent, kinetic study
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Abo-Farha, S.A. (2010) ‘Comparative Study of Oxidation of Some Azo Dyes by Different Advanced Oxidation Processes: Fenton, Fenton-Like, Photo-Fenton and Photo-Fenton-Like’, Journal of American Science, 6(10), pp. 1545–1003.
Aboulhassan, M. A., Souabi, S., Yaacoubi, A., dan Baudu, M. (2006) ‘Removal of surfactant from industrial wastewaters by coagulation flocculation process’, International Journal of Environmental Science and Technology, 3(4), pp. 327–332.
Ai, Z., Mei, T., Liu, J., Li. J., Jia, F., Zhang, L., dan Qiu, J. (2007) ‘Fe@Fe2O3 core-shell nanowires as an iron reagent. 3. Their combination with CNTs as an effective oxygen-fed gas diffusion electrode in a neutral electro-fenton system’, Journal of Physical Chemistry C, 111(40), pp. 14799–14803.
Babuponnusami, A., dan Muthukumar, K. (2012) ‘Advanced oxidation of phenol: A comparison between Fenton, electro-Fenton, sono-electro-Fenton and photo-electro-Fenton processes’, Chemical Engineering Journal. Elsevier B.V., 183, pp. 1–9.
Babuponnusami, A., dan Muthukumar, K. (2014) ‘A review on Fenton and improvements to the Fenton process for wastewater treatment’, Journal of Environmental Chemical Engineering. Elsevier B.V., 2(1), pp. 557–572.
Bautista, P., Mohedano, A. F., dan Gilarranz, M. A. (2007) ‘Application of Fenton oxidation to cosmetic wastewaters treatment’, Journal of Hazardous Materials, 143(1–2), pp. 128–134.
Boye, B., Dieng, M. M. dan Brillas, E. (2002) ‘Degradation of herbicide 4-chlorophenoxyacetic acid by advanced electrochemical oxidation methods’, Environmental Science and Technology, 36(13), pp. 3030–3035.
Brillas, E., Sirés, I. dan Oturan, M. A. (2009) ‘Electro-fenton process and related electrochemical technologies based on fenton’s reaction chemistry’, Chemical Reviews, 109(12), pp. 6570–6631.
Daneshvar, N., Aber, S., Vatanpour, V., dan Rasoulifard, M.H. (2008) ‘Electro-Fenton treatment of dye solution containing Orange II: Influence of operational parameters’, Journal of Electroanalytical Chemistry, 615(2), pp. 165–174.
Ghoneim, M. M., El-Desoky, H. S., dan Zidan, N. M. (2011) ‘Electro-Fenton oxidation of Sunset Yellow FCF azo-dye in aqueous solutions’, Desalination. Elsevier B.V., 274(1–3), pp. 22–30.
Grote, B. (2012) ‘Application Of Advanced Oxidation Processes ( Aop ) In Water Treatment Paper Presented by : Dr Bill Grote Author : SkillsTech Australia 37th Annual Qld Water Industry Operations Workshop Application Of Advanced Oxidation Processes (AOP)’, (17).
Khoufi, S., Aloui, F., dan Sayadi, S. (2006) ‘Treatment of olive oil mill wastewater by combined process electro-Fenton reaction and anaerobic digestion’, Water Research, 40(10), pp. 2007–2016.
Kurt, U., Apaydin, O., dan Gonullu, M. T. (2007) ‘Reduction of COD in wastewater from an organized tannery industrial region by Electro-Fenton process’, Journal of Hazardous Materials, 143(1–2), pp. 33–40.
Kwon, B.G., Lee, D.S., Kang, N.M., dan Yoon, J. (1999) ‘Characteristics of P -Chlorophenol Oxidation By Fenton ’ S Reagent’, 33(9), pp. 2110–2118.
Lei, H., Li, H., Li, Z., Li, Z., Chen, K., Zhang, X., dan Wang, H. (2010) ‘Electro-Fenton degradation of cationic red X-GRL using an activated carbon fiber cathode’, Process Safety and Environmental Protection. Institution of Chemical Engineers, 88(6), pp. 431–438.
Li, X. Z., Zhao, B. X. dan Wang, P. (2007) ‘Degradation of 2,4-dichlorophenol in aqueous solution by a hybrid oxidation process’, Journal of Hazardous Materials, 147(1–2), pp. 281–287.
Lin, S. H., Lin, C. M. dan Leu, H. G. (1998) ‘Operating characteristics and kinetic studies of surfactant wastewater treatment by fenton oxidation’, Water Research, 33(7), pp. 1735–1741.
Lucas, M. S. dan Peres, J. A. (2009) ‘Removal of COD from olive mill wastewater by Fenton’s reagent: Kinetic study’, Journal of Hazardous Materials, 168(2–3), pp. 1253–1259.
Ma, H., Zhang, X., Ma, Q., dan Wang, B. (2009) ‘Electrochemical catalytic treatment of phenol wastewater’, Journal of Hazardous Materials, 165(1–3), pp. 475–480.
Masomboon, N., Ratanatamskul, C., dan Lu, M. C. (2011) ‘Kinetics of 2,6-dimethylaniline oxidation by various Fenton processes’, Journal of Hazardous Materials. Elsevier B.V., 192(1), pp. 347–353.
Metcalf dan Eddy Inc. 2002. Wastewater Engineering Treatment, Disposal and Reuse. 4rd ed. McGraw-Hill. New York. USA.
Muruganandham, M., dan Swaminathan, M. (2004) ‘Decolourisation of Reactive Orange 4 by Fenton and photo-Fenton oxidation technology’, Dyes and Pigments, 63(3), pp. 315–321.
Neyens, E., dan Baeyens, J. (2003) ‘A review of classic Fenton’s peroxidation as an advanced oxidation technique’, Journal of Hazardous Materials, 98(1–3), pp. 33–50.
Nidheesh, P. V., dan Gandhimathi, R. (2012) ‘Trends in electro-Fenton process for water and wastewater treatment: An overview’, Desalination. Elsevier B.V., 299, pp. 1–15.
Nidheesh, P. V., Gandhimathi, R., dan Sanjini, N. S. (2014) ‘NaHCO3 enhanced Rhodamine B removal from aqueous solution by graphite-graphite electro Fenton system’, Separation and Purification Technology. Elsevier B.V., 132, pp. 568–576.
Oturan, M. A., Oturan, N., Edelahi, M.C., Podvorica, F.I., dan El Kacemi, K. (2011) ‘Oxidative degradation of herbicide diuron in aqueous medium by Fenton’s reaction based advanced oxidation processes’, Chemical Engineering Journal. Elsevier B.V., 171(1), pp. 127–135.
Özcan, A., Şahin, Y., Koparal, A.S., dan Oturan, M.A. (2009) ‘A comparative study on the efficiency of electro-Fenton process in the removal of propham from water’, Applied Catalysis B: Environmental, 89(3–4), pp. 620–626.
Panizza, M., dan Cerisola, G. (2009) ‘Electro-Fenton degradation of synthetic dyes’, Water Research. Elsevier Ltd, 43(2), pp. 339–344.
Pignatello, J. J., Oliveros, E., dan MacKay, A. (2006) ‘Advanced oxidation processes for organic contaminant destruction based on the fenton reaction and related chemistry’, Critical Reviews in Environmental Science and Technology, 36(1), pp. 1–84.
Ranjit, P. J. D., Palanivelu, K., dan Lee, C.-S. (2008) ‘Degradation of 2,4-dichlorophenol in aqueous solution by sono-Fenton method’, Korean Journal Chemical Engineering, 25(1), pp. 112–117.
Ting, W. P., Lu, M. C., dan Huang, Y. H. (2008) ‘The reactor design and comparison of Fenton, electro-Fenton and photoelectro-Fenton processes for mineralization of benzene sulfonic acid (BSA)’, Journal of Hazardous Materials, 156(1–3), pp. 421–427.
Ting, W. P., Lu, M. C., dan Huang, Y. H. (2009) ‘Kinetics of 2,6-dimethylaniline degradation by electro-Fenton process’, Journal of Hazardous Materials, 161(2–3), pp. 1484–1490.
Wang, C. T., Hu, J.L., Chou, W.L., dan Kuo, Y.M. (2008) ‘Removal of color from real dyeing wastewater by Electro-Fenton technology using a three-dimensional graphite cathode’, Journal of Hazardous Materials, 152(2), pp. 601–606.
Wang, S. (2008) ‘A Comparative study of Fenton and Fenton-like reaction kinetics in decolourisation of wastewater’, Dyes and Pigments, 76(3), pp. 714–720.
Yahya, M. S., Oturan, N., El Kacemi, K., El Karbane, M., Aravindakumar, C.T., dan Oturan, M.A. (2014) ‘Oxidative degradation study on antimicrobial agent ciprofloxacin by electro-fenton process: Kinetics and oxidation products’, Chemosphere. Elsevier Ltd, 117(1), pp. 447–454.
Zhang, H., Zhang, D. dan Zhou, J. (2006) ‘Removal of COD from landfill leachate by electro-Fenton method’, Journal of Hazardous Materials, 135(1–3), pp. 106–111.
Zhou, M., Yu, Q., Lei, L., dan Barton, G. (2007) ‘Electro-Fenton method for the removal of methyl red in an efficient electrochemical system’, Separation and Purification Technology, 57(2), pp. 380–387.
DOI: http://dx.doi.org/10.30872/cmg.v6i1.7746
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